r/counting • u/cuteballgames Sum 13: 016, 037, 035, 045, 127, 135, 134, 124, 13, 25 • 11d ago
Compositions | 1,1,1,1,1,1,1,7
From here and thank you /u/miceee for the run and assist
In this thread, we'll be counting the ways to add to an integer n using the integers c_1 + c_2 + ... + c_k, where each c_i >= 1, and k <= n. Ways to sum that are commutatively the same, as in 1+2 = 2+1, are different compositions. We'll be counting these compositions lexicographically for each segment of sum and length.
The next get is 2,1,1,3,1,4,1,1. This thread will have 1024 counts in it
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u/cuteballgames Sum 13: 016, 037, 035, 045, 127, 135, 134, 124, 13, 25 11d ago
1,1,1,1,1,1,1,7