96936
domain: N
Appears in sequences
- Theta series of D*_15 lattice.at n=20A022068
- a(1) = 1, a(n) = Sum_{d | n and d < n} a(d)^2 for n > 1.at n=47A082588
- Number of ways of writing n as a sum of 15 squares.at n=5A276287
- a(n) = (4/15)*n*(n - 1)*(n^3 - 9*n^2 + 26*n - 9).at n=15A319576
- Number of subsets of the first n nonzero triangular numbers whose sum is a nonzero triangular number.at n=21A377123