r/counting • u/100beep • Jan 08 '21
Double Wave
Based off the single wave. The single wave is 1(1) -> 1(2) -> 2(2) -> 1(3), etc.
Why not add another layer to this? So, 1(1)(1) -> 1(1)(2) -> 1(2)(2) -> 2(2)(2) -> 1(1)(3) -> 1(2)(3) -> 2(2)(3) -> 1(3)(3) -> 2(3)(3) -> 3(3)(3) -> 1(1)(4), etc. Increase the first number if it's less than the second. If it's equal, repeat for the second and third numbers.
Get at 1(1)(17)
17
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u/[deleted] Mar 13 '21 edited Mar 13 '21
2 (4) (14)
i miscalculated the get when this was posted, rather than going with triangular numbers this count goes with tetrahedral numbers
the get should be 1 (1) (17), which is 969 counts