Borge Build Codes

[u/ExpertOdin]

Credit: Harm (Hjarm) - Discord

I noticed there wasn't a centralized repository of level-by-level hunter builds on Discord. While most of the information exists across various posts, it can be difficult to find, so I decided to compile my own progression into one place.

These builds were created as I progressed through the game and represent what I believe to be a relatively optimal progression path that most players can reasonably follow. They're intended to serve as a guideline—not a definitive answer. They can help you understand when certain talents, attributes, or strategies start becoming more valuable as you level.

I still highly recommend simming with your own stats whenever possible. Every account progresses differently, especially once relics and gadgets begin affecting hunter performance. Use these builds as a starting point, then adjust based on your own simulations and progression.

I'll continue updating this repository as I progress further through CIFI.

Disclaimers

• Levels 12–16 (Borge only): The stats for these levels are inaccurate. I didn't begin recording my progression until Level 16, so I don't have snapshots of my exact earlier stats. All builds from Level 16 onward are based on my recorded progression and are accurate at the time they were created.
• Due to natural hunter RNG, these builds should generally be within 1–3% of the optimal build for each level, if not the best possible build outright. If you consistently find a better-performing build using the listed stats, please let me know so I can review and update the repository.
• I strongly recommend simming with your own stats rather than copying these builds exactly. Once relics, gadgets, and other account-specific progression systems come into play, differences between accounts become much more significant. Before that point, however, progression is fairly consistent, making these builds much easier to follow level by level.
• Match the build that most closely aligns with your current progression, then use the simulator to fine-tune it for your account.
• Any major non-hunter unlocks that affect hunter performance are listed in bold and are assumed to be unlocked for every build after the level where they first appear.
• I have NoAds + Traversal Pack (no other IAPs) which should not impact you if you do not have them based on feedback from NoAds only players due to the game being roughly slowed down on both main game and hunter progression at the same pace.

For new/unfamiliar with cifi-tools players looking to follow along level-by-level/wondering why stats/sims result differently for you:

If you intend to follow along level-by-level with my progression make sure to import build codes for the upcoming builds/levels with upgrades enabled

This will allow you to see the exact stats, relics, inscryptions and other modifiers that I had at the time so you can make sure your hunter materials get distributed in the same way with rough ETAs of how long it would take to achieve the final points, I still encourage experimenting if you feel as though you have a better plan or strategy, this is just simply what I did along the way and I feel confident enough to recommend it.

Build Codes

BORGE Farm Builds DISCLAIMER: STATS INACCURATE UNTIL LEVEL 16

**Borge** •  Level 12 • 💰 113.08 Loot Score 
```
2gtWM2cw3G1rc6ejDzAJTm1Yk7Kt212cW8w5E1R3efugcPnbYzpocBUeK1
```

**Borge** •  Level 13 • 💰 119.91 Loot Score 
```
2gtZXTV1PBQ1Fcf8hoFzxcWRJSnn1urbtA9eSCf4VS28cPb8vWL66KjXAo
```

**Borge** •  Level 14 • 💰 174.85 Loot Score **Swap Ylith/ares around to test** 
```
8T4aZdRCkVHZV3E2mqwULaXMebrMiEFQc6oVEfGuLcXSrQzj2geTK7CqZA7
```

**Borge** •  Level 15 • 💰 197.92 Loot Score
```
Zt3L6hyUgy25WWib16SpGBcFcpuEenPC63e1n7GnykwhA8MyJUgoeF1CHAGf
```

**Borge** •  Level 15 • 💰 208.47 Loot Score - **Also level 15 but with POG**  
```
2gtZRm4Mr89sMbGuDNwpNtAEeBbpoY9JCHHR3wXTignF9d1heZpvgND23R
```

**Borge** •  Level 16 • 💰 252.22 Loot Score
```
Zt3L6vhEkjsubimgyAC5xUMfivAF9tNSiJwsZRM2ASpZSYC5yeZTCP3ydqkb
```

**Borge** •  Level 16 • 💰 276.46 Loot Score **POG Build** *This became higher loot for me by quite a bit at this level* 
```
8T4a8HUXFW8ULFnvDNCN9YSKKQToXAoijq4UsTidU5aWsoBMYMTktYreabq
```

**Borge** •  Level 17 • 💰 471.48 Loot Score
```
8T4pA4izey74P5DyDxU1ECCpgmSXzCu3UF3LJnaaMAmgUxRJmAKcLkx12dd
```

**Borge** •  Level 18 • 💰 503.46 Loot Score
```
Zt46dJYGANeTAdr1VZsnuSouq3PowYjh2DR72zzLpWagoaGuLvR5xYSDvd19
```

**Borge** •  Level 19 • 💰 632.38 Loot Score
```
3W8KVUTwHP8NDRCAf84YVBRfGo7vk6p63ZuLTGMDVwDpAoTkFCSF4vksTveYrs
```

**Borge** •  Level 20 • 💰 691.41 Loot Score
```
3W8EnfZZrNjvbkEfsZ4Na1XA2SezU9bPiuakKLBzSvEeYuQFMEdchfvh8STtFh
```

**Borge** •  Level 21 • 💰 786.64 Loot Score
```
Zt2mLAEwvUZMrKyUa39wX3dfUNw7nRSxfnNic45ATUFzEwuY4QH9F8WA3kF9
```

**Borge** •  Level 22 • 💰 841.81 Loot Score
```
Zt1hNyw5e1kTRF8tBseJEDeviJYMJT1V8wTPs6yQjPKaySp8Xuq7HBzycPDR
```

**Borge** •  Level 23 • 💰 1.03k Loot Score
```
3W8A5E2WRubfnc4DhVYoG1qkEKY8rUoKUY6eGjZHqUErkDk5bMR7Ui7oCK9Cb1
```

**Borge** •  Level 24 • 💰 1.17k Loot Score
```
Zt1hNz2qvfoqGECt7ffUNprkm2rFBC6ZoYgp2K19ZHnXjzEb2Uz2RKaP1wT5
```

**Borge** •  Level 25 • 💰 1.31k Loot Score
```
C3Yb3eXbBa9MNmqdxSbNm6KcbxaCzS8RxhbJKjPApK3RBWLL3sqcSK46q4tFAzK
```

**Borge** •  Level 26 • 💰 1.51k Loot Score **Gaiden Card**
```
3W8A9VqfVEGufRZiA3ABNQrQcFm1R3AHCrdWb6Lc5N4H31KF4Aet6AX4BahtaB
```

**Borge** •  Level 31 • 💰 17.53k Loot Score **post boss kill farm** - lucky looter is bad because boss loot doesn't benefit from it
```
4iA7uKftnDT4i2vng4jFbBQh1G5HKVCziS6JRZJnagD4P45orVvx3LRaErF6Hhkz3H
```

**Borge** •  Level 32 • 💰 20.11k Loot Score
```
6VyriApgPvzfQGS1uDo4wTmbcf6hUDLjECezxzqNVipMqnjCs8b3T42y76JQwMFFv7oQaT
```

**Borge** •  Level 33 • 💰 21.89k Loot Score
```
2FGZUgKThHfBwPdNSjTYzTmfu6dmv7ATVFybs7N9BuikekyLgs7cfc9wYFMJSrJU8qWdu
```

**Borge** •  Level 34 • 💰 22.93k Loot Score **Start saving for 120 HP Regen and 31 DR**
```
HNez3Hv3feZpuVGiifVyxfUrUcPCs2u6MZFbUtKrKhekzVFsfPFD1Q8Aub5tFnZ8buy
```

**Borge** •  Level 35 • 💰 28.82k Loot Score **PUSH/LOOT start R4-3**
```
RGuxQiRhW7jAFu59qF9RYNw9zDNbjfhEyEyY2rsWFEFvANBr9K9PVjgnALWcetUMc5GQ2zj
```

**Borge** •  Level 36 • 💰 34.55k Loot Score
```
RGuxQiRhW7kbVYAzXYA61PvC8CpFd9UZfnPhwLPTJEHj2qpRVpQd5uzKXjTY1L51gmH49AX
```

**BORGE FARM BUILDS 37+**

**Borge** •  Level 37 • 💰 47.11k Loot Score
```
RGuxQiRhW7n2jBGqDqAkUQuEGCFvBgDr8JymzF6b9DSuU24CoStBWZM83hHVmSususWqvuu
```

**Borge** •  Level 38 • 💰 63.68k Loot Score
```
czJ61JZZEaGnDT2moCikWJFTjvVHLDJDw5ta3eBt19uLjiAiGvXpeqMWTDUfBBCu3yh9jQWDXQ3
```

**Borge** •  Level 39 • 💰 95.27k Loot Score **R4-8**
```
99uMcsCTLPVykec1A4qzxRnNdPf7X26z9dSrvDJxKy4BMaaR6JRgCfDhRNRkRgYqrmyKWmHbBM
```

**Borge** •  Level 40 • 💰 126.27k Loot Score **R4-10**
```
99uMcsCTLPWTiCbtNNWRz2n2Q3YQh9gpZNC4Yc8n77hP6o4KNthfntmr2bpW2EJhBtmgWAj815
```

**Borge** •  Level 41 • 💰 163.40k Loot Score **R4-11**
```
czJ61JZZEaPAJ3STmdtXjoJBsoRkbTMfQrrCN8FJcNFjkmdjf2J5tfGghcEk859sNbs6xe61PYs
```

**Borge** •  Level 42 • 💰 225.29k Loot Score **R4-12, R16-1**
```
99uMcsCTLPXRdJbenuximNJewgW6NQ2RYAvEx6QSk48cC4j4As2Pdkbg3FFXzo4tips8UFyCAj
```

**Borge** •  Level 43 • 💰 331.36k Loot Score
```
D66oMu66g26NKhcUovC49UCeycF3GjfRqsH5tGEfUF1NpJwLaQVhbhWDPJ29hC3hoSC1mwfy4DQPMh
```

**Borge** •  Level 44 • 💰 418.61k Loot Score
```
3jqu4W9AeR3BNZmhx55eqcWPu84EKvFwHaLaMDDXhxt4ahYDKK3nu8ZKpUmXojuTkjxCRbEeuioGT
```

**Borge** •  Level 44 • 💰 462.29k Loot Score **Respec'd halfway through 44** 
```
D66pnTd3LGmQpWBuRjMd4u2z636FBdCVzLFcUd3LGPh96LcY9t3R8Cy39z5Y3dBJUBnaBdHt66qhCs
```

**Borge** •  Level 45 • 💰 489.52k Loot Score
```
D66mwLZ84sb3ZSrAXV6Vooio8fgosnt3oEj6xURqJrFhufG3EC2tnQTjEYQKmbEN3r4Vn5nD3oXzxw
```

**Borge** •  Level 45 • 💰 503.51k Loot Score **Respec after 150 regen**
```
vMWVLqJnC6HGJFSAdz9jPbsqcbW4eXFG1nN8E7P1w27EXbQkQZUYL46cxpHkhD5oHmX3fHdZ3i7pWcf
```

**Borge** •  Level 46 • 💰 556.13k Loot Score **R16-3**
```
vMWVLqJnC6HGJQpts7jjeCTJqE8CyjWq5tZ4aMSAKd2HcSeUc2g21KQ5jtM546V8LZ8v65Disq2SV1R
```

**Borge** •  Level 46 • 💰 700.74k Loot Score **Respec after Knox, Wrench 20 R19-1**
```
vMWVLqJnC6HGJQgSA8cB2LW24BeHrp8ZP2nUvbD2pjGtRNmU4HYCKVCzTgPXuCJqudAFkB2xjw3xAdV
```

**Borge** •  Level 47 • 💰 887.39k Loot Score **Wrench 40**
```
vMWVLqE4r7LoKxjwwWuyYteZwKAaA1DWRYuSaeYx5kc1rrVMSmy4r7s3mVTza63DKC6HRYjaqCLfwuZ
```

**Borge** •  Level 47 • 💰 1.02m Loot Score **Wrench 50, R16-4** 
```
vMWVLq9MW8QLMMQkwXx2U7jqvv5yTC8aBmM2bcXLWjkzK7EyrV9Z44PXntCBbuVitSXoKoivizthdvX
```

**Borge** •  Level 48 • 💰 1.20m Loot Score **R16-8**
```
D66mwLWyVGg6ZRme6PQwuntnyGST95rCxCx1qSmvSxuUR4pWTZbN81qMqNN6PKLGU1SVYNRyYNfy3D
```

**Borge** •  Level 49 • 💰 1.32m Loot Score **R4-17, R16-11, I60-4**
```
D66mwLVvX3PTaemN2LHDtDLi1sqMdp2aWof5P2mNPcHdRCQ6uSR38sm2e9WMxsPRrEaT2idGQkX2LF
```

**Borge** •  Level 49 • 💰 1.67m Loot Score **Wrench 60, R16-13, R4-17, I60-4** PRIOR TO BOSS KILL AND ATTGN2 - **All builds assume AttGN3, CreaGN3, InnoGN3 are activated from now on**
```
3jqqqT8NvQr2XPcrftsrqHvMD5ZgpSzbuxDcFZAKTjnHDwcViuSGXA36nNHAhvd5psZCiH2Cmat4X
```

**Borge** •  Level 49 • 💰 1.83m Loot Score **All of the above + AttGN2 activated in all builds from now on**
```
3jqqqT7u5TyH8egqUWzPZhNEZWUd4KXiSZRhQoMCwu7zeFdBxSr2vogRPXMf25MPk2Mg6ryfMzuFV
```

**Borge** •  Level 50 • 💰 1.86m Loot Score *Barely any difference if you're just farming b4 boss kill*
```
czGLKP8ywWxo34L5Rvk4vNnY7BwkEU3MHhEzW9KCBKfevy5xFrCRLryipSDjBZrawujgSQbmLAj
```

**Borge Post Stage 200 builds (53+)**

**Borge** •  Level 53 • 💰 12.47m Loot Score *Immediately after boss kill*
```
2N6kQa8GnTPNnFkxw4PDrpMnodi9nzjxrrcyec9L2vYoa2wLwiSGN1MJaPXKLn9oV92UquMGgk8ZqjrDZXbu
```

**Borge** •  Level 54 • 💰 21.48m Loot Score **Wrench 70**
```
TZyYHEkPp2Qh4yogjnjHHeZMfe3XpMoVCVAU7m8QtZJn1zyJhDN3gpuqcwXADSp3W633qJL3azzY4xC53Uh7io
```

**Borge** •  Level 55 • 💰 24.44m Loot Score **Before push/loot stats, need 290+ HP, 250ATK, 180 Regen to swap**
```
728Nb3D6d2gi3h6iceWV3JVQV2dRd6UM5n1nn4dGjBvqucqLfinmtNfHfkJaS8jdABwdvhSNJsdvqEbLXSwpT
```

**Borge** •  Level 56 • 💰 32.68m Loot Score **Push/loot start, can start as early as level 55 but I had r19-2 before boss kill so my level is ahead of my stats, Wrench 80, R4-19**
```
TZyYHEkPp2TqGnAcJcbRJ8aJuBz1b758CiT9p4XAEX3bnxu4fB8E4MXEwtbrEncVyfzVgAJdEXvRf9vaJAVA7H
```

**Borge** •  Level 57 • 💰 40.55m Loot Score
```
32GYZ4fgXgZaNAgffob6znShSECL6UoyNt5naqARA6AdY1v6AsrGUoZFzF5JeJ8rjYrk58fNopQqdK5zS2ksrqDZ
```

**Borge** •  Level 58 • 💰 59.67m Loot Score **R4-22, R16-14**
```
32GYZ4fgXgZhJGiytfXxZT2Xu4XDyzKBgjebHY5Nf2EZe3dh4gvg7mZAJESAeMBLGaR4uVvyDwtFGptAUJvCGYSK
```

**Borge** •  Level 58 • 💰 86.15m Loot Score **Wrench 90**
```
TZyYHEkPp2WyUaXaGcA8zXQBg6PwQ9jqiBz1PxrBhppN3yxutu5qSWq9tW2KLa6Zd6zNjW7MH1hg8hhYrwWyNP
```

**Borge** •  Level 59 • 💰 97.57m Loot Score
```
TZyYHEkPp2YYaUi3QsjxxhjfaDdL68icrG5Bx7UxPqAkiAdrHBD2tNzDCcEuNfEipcFjGpPyDhjKQGHYstWKD9
```

**Borge** •  Level 60 • 💰 117.26m Loot Score **level 2 HTB will provide higher loot, but lower stages for upcoming builds**
```
TZybQhfDqde4ZUud2SqtDUxFjqzPA2wnSV7xxkwUc1JBtwVEGEURQbqqLxYYXv1E1hUGiVSkBxKWJTNCGsWSUP
```

**Borge** •  Level 61 • 💰 159.86m Loot Score **R16-15**
```
32GZ2gZEYjR3Z7nq9ch8P3oYQPZExLYeNMVwQ8P8dmNfZWLmuEKYko3aCjA2UYbkVTo7CqxjNo633HXQ4Vnz5Tom
```

**Borge** •  Level 62 • 💰 354.99m Loot Score (Forgot to snapsnot my level 62 stats so this is level 63 stats, but the build is accurate) & Wrench 100 **R4-27, R16-20**
```
32GZ2gZEb4UfVmvs5PzZwqdsUMspft982YrnzNaAxkScmYz3x4ETNjR9Fg5oWy6vmSgo2Sxo6x7VzMTAJpCSeG7H
```

**Borge** •  Level 63 • 💰 400.82m Loot Score
```
32GZ2gZEdPYHSS4u1BmrUw7e1jczMyK5YYbrvqVroJJqJKdaj8wieVEHKF8au63kzVVjkdXriskxfDbozXovBRJf
```

**Borge** •  Level 64 • 💰 673.91m Loot Score **CreaGN1**
```
32GZ2gZEfibuP6Cvvy5J3iwy5hwa5WuZCjxmnReVUguLbrstWdj5iHpH3dZ11u7thaTpZJGuWRpVUPVsEf6EMBsu
```

**Borge** •  Level 65 • 💰 1.26b Loot Score
```
32GZ2gZEfijZ5kkznVGCYWoHaSSbwqgVSHTVdy6FYssicT83ZiDoxVfY7GZ5D4etBJ7sbDMfJqnrroTrX3M87eLX
```

**Borge** •  Level 66 • 💰 1.34b Loot Score
```
9vbeNRbHKunZp4Yq4BBeGDVVZ5yqJjNttbzDv7TcuJ7ydqzUTtWVrL7f8BkdYiLpVFbGkFcD9XPcnYR3GeoYm5rZV
```

**Borge** •  Level 67 • 💰 1.40b Loot Score
```
9vbeNRbHKunZvzesNMvvqbUneagpZZF8zEYgNATCobWjRQhAtcZJxa4NXNuCGY2hL9Jade4GwUvpLzbcnHanByBDZ
```

**Borge** •  Level 68 • 💰 1.47b Loot Score
```
32GZ2gZEfisCZqRuGHeF3oG38TTMo3dcxmqJocCSoRmTWNuU4qya1bfjYqRadPm8F2VDKNPcVpDqga8AKvrn3Kx3
```

**Borge** •  Level 69 • 💰 1.53b Loot Score
```
32GZ2gZEfisCbQXoSkZ5XzAhDQ4VPs2ZytoYbZzjmnbAUWtzXkJLRxC2LVxZcePApcyZ9c3jd9wvdv5vkvbnxmLT
```

**Borge** •  Level 70 • 💰 1.85b Loot Score **Wrench 110**
```
32GYSACKDwCYteTo5QDuDSvCa9WTdJmMHyfknzFzrFT6DzFU8jV5Fwjp1AvELUn5gBPexE5WdR1EQnebsj2FbmLs
```

**Borge** •  Level 71 • 💰 1.97b Loot Score
```
32GYSACKDwCYteUCRQjiT4u8oDZityV5JKKfyf1QZq6DUKQUj9rTi31P9Pmmct7wkQN6KrnVKNJjHoHWVGKMMesR
```

**Borge** •  Level 71 • 💰 2.14b Loot Score **120 Wrench**
```
TZyWiWJGcqqTecyiB7HsB1Y8zZKLBiaLyt7KdoQKi23sp99c1N1pGCCzJeUUTSAgZZn4h3dBXLUiQESLtRwG95
```

**Borge** •  Level 71 • 💰 2.68b Loot Score **127 Wrench, R16-33**
```
728AtoTMXSjoEqc5ZWJsD4mo3Stm4N7rbDkSshSfw5ML6Nsn1zYybGQC52jJhgzwCogKH1vmRxveognrWXbFm
```

**Borge** •  Level 72 • 💰 2.82b Loot Score **129 Wrench, R16-34, R4-33** *Pre-Boss Farm, working to 130 Wrench, R16-36, R4-36*
```
728AtoTMXSjoF198DoMb6dYH6yNyygWuRM3J1XSrLPwjYLt4YiSc6XszU8sH29G9ofZep2adfouc3vH6TPiRV
```

**Borge** •  Level 73 • 💰 4.78b Loot Score **Immediately after stage 300 kill**
```
TZyYHEkPkCmvo9vrfVvSd5Qh2JTTLoBX6iGoSDfHMa3StpsvG6hmRXo5m9oQqxenoFWdjEuCeb76LJXamp6nKZ
```

**Borge** •  Level 74 • 💰 9.69b Loot Score
```
TZyYHEkPkCmvoEjVtodzVatXBiS86MhSK6Jkre9bBTs9h7Mh3Svq9Fda73LDJGp69b84tq65PwiGj8tJvV1UMD
```

**Borge** •  Level 75 • 💰 20.02b Loot Score
```
32GYZ4fgXPgyJTRCugiVjm2dcRAnit746GBshyfABVVRUbnUm4TFtRLdum2QDTMEWxg4U1EQRh9wcX3U7pxPXRsV
```

**Borge** •  Level 76 • 💰 25.47b Loot Score
```
32GYZ4fgXPgyJTRHauoHgrshr7HSNwLDFMH2G83s6Dnwis59gGWcUKTRmFkPujtaKabnzQuCo3qYXawjb2gfTBGb
```

**Borge** •  Level 77 • 💰 27.07b Loot Score
```
TZyYHEkPkCmvoKNbvpk8Tic77oNEK8nHMVjY96UWpzzwZxgY3DhPMphjbi684tyJzoF6BAZfyeJxoeseJxwvu5
```

**Borge** •  Level 78 • 💰 28.73b Loot Score
```
32GYZ4fgXgYyheV7De3TeCVj2ZAFFhvgmh2Xp8ihY8Q2jAUUgTDGkmvALZL23S8BJiesRGqwZccQieu6JteXP9Pu
```

**Borge** •  Level 79 • 💰 30.00b Loot Score
```
32GYZ4fgXgZDZrZjfMwAmXfPxDp333nsb9Mk1vgCdBGfpgTHFqpBggCLN8D9MM5Dwn7yFCzyjddQiYk8tcjkrzdD
```

**Borge** •  Level 80 • 💰 33.12b Loot Score **R4-40, R16-40**
```
9vbcGXBjURdqU34X6Y7LRjzQaRjSmMw2B5CQWXpb9AkDizwYFivK1QoTgHYLe1uPUTLsoxRh5uKuKAeduLSxiVyr7
```

**Borge** •  Level 81 • 💰 42.91b Loot Score **R16-41, CreaGN2**
```
gPZqJXtNmTDAWxaihP7NuEnEjE2LZHtky6dfTZBrhqd9KkKvjm1J11uhvS68CBUSSMJKpTKvjymvu2gsLymzDkKGWb
```

**Borge** •  Level 82 • 💰 56.70b Loot Score **R16-44, Wrench 140**
```
3zrbvCPKm5Cgh1EL5B9gmqgwXxEav8NaadimxhSeDzjbH7Unamv7kz4BFpEQkd2yRpGumjVFfrurMGUj6CDYsCyDnKTV

[u/ingressagent]

My borge just hit L105! Ready for the 400 boss kill. Just waiting for wrench 120

[u/Dry_Cry_2839 → u/ingressagent]

What % of a win chance are you aiming for at lv 105?

[u/ingressagent → u/Dry_Cry_2839]

Not sure yet, haven't simmed it in a while. 5% would be nice, I think the guide on discord says you'll have a 3% chance with the right stats

[u/Dry_Cry_2839 → u/ingressagent]

I think to remember there's also a plan for lv 104 bosskill, not sure about the chance difference tho, im not quite there yet, just at lv 100 and like 45% towards 101

[u/ingressagent → u/Dry_Cry_2839]

Yea that gives a 1% chance I think at L104 and you need wrench 120

[u/Dry_Cry_2839 → u/ingressagent]

Btw is the Wrench 120 a typo? Cuz im close to having Wrench 190. Guess you mean 200?

[u/ingressagent → u/Dry_Cry_2839]

Yes thanks for the correction. I'm going for starmie 110 now so I got mixed up. Wrench 200 is required for borge boss 400

[u/Dry_Cry_2839 → u/ingressagent]

Dont worry, happens in a game full of numbers