377447148
domain: N
Appears in sequences
- Binomial coefficients C(n,77).at n=6A017741
- Binomial coefficients C(83,n).at n=6A017799
- Triangle, read by rows, where T(n,k) = C(C(n+2,3) - C(k+2,3), n-k) for n >= k >= 0.at n=29A126445
- Column 1 of triangle A126445; a(n) = C( C(n+3,3) - 1, n).at n=6A126447
- a(n) = binomial(2^n + 3*n + 1, n).at n=6A132689
- a(n) = 7*binomial(11*n+7,n)/(11*n+7).at n=7A234873
- Number of 7-member subsets of [7*n] whose elements sum to a multiple of n.at n=12A318628