-352716
domain: Z
Appears in sequences
- Expansion of (1-4*x)^(21/2).at n=5A020933
- a(n) = binomial(2*n-1, n)*(-1)^n.at n=11A110556
- Inverse binomial transform of A005043.at n=21A126930
- G.f. is the real part of the function C(x) that satisfies C(x) = 1 + x/C(I*x).at n=44A193382
- G.f. is the real part of the function C(x) that satisfies C(x) = 1 + x/C(I*x).at n=45A193382
- Smallest Euler characteristic of a downset on an n-dimensional cube.at n=21A214283
- First term of n-th difference sequence of (round(k*sqrt(2))), k >= 0.at n=21A325840