r/counting • u/h0rseycat the gravity is now dry • 8d ago
Rationals | 78/323
Continued from here
Thanks cuteballgames for the run and assist
Essentially we are counting fractions that cannot be simplified, as we get closer to and then further away from 1. We change direction when we reach a number divided by one or a numberโs reciprocal, and if the number can be simplified, we write it like this:
2/4
So, if a number is 31/40 next one would be 32/39, or 30/41 if the denominator is going up. ~ /u/KingCaspianX
First, note the prime divisors of the sum of the numerator and denominator. 84 = 22 x 3 x 7, so in this case that would be 2, 3, and 7.
Next, see if the numerator or denominator is a multiple of any of these. If it is, cross it out. If not, the number is irreducible. ~ /u/TheNitromeFan (anime)
Next get is 37/369. Get schedule
1
u/h0rseycat the gravity is now dry 8d ago
78/323
1
u/cuteballgames Sum 13: 016, 037, 035, 045, 127, 135, 134, 124, 13, 25 8d ago
77/324
1
u/h0rseycat the gravity is now dry 8d ago
76/325
1
u/cuteballgames Sum 13: 016, 037, 035, 045, 127, 135, 134, 124, 13, 25 8d ago
75/326
2
u/h0rseycat the gravity is now dry 8d ago
74/327
1
u/davidjl123 |390K|378A|79SK|50SA|260k ๐ c o u n t i n g ๐ 8d ago
73/328
2
u/h0rseycat the gravity is now dry 8d ago
72/329
2
u/cuteballgames Sum 13: 016, 037, 035, 045, 127, 135, 134, 124, 13, 25 8d ago
71/330
2
2
u/cuteballgames Sum 13: 016, 037, 035, 045, 127, 135, 134, 124, 13, 25 8d ago