50532
domain: N
Appears in sequences
- Partial sums of A128379.at n=10A128378
- Expansion of 1/((1-x)^2*(1-x^2)^3*(1-x^3)^2*(1-x^4)).at n=27A210068
- G.f. for Ehrhart quasi-polynomials for hyperplane arrangements of type E_7.at n=45A210633
- a(1)=0; thereafter a(2k)=k+a(k), a(2k+1)=k+a(6k+4).at n=30A271473
- The first Zagreb index of the Aztec diamond AZ(n) (see the Ramanes et al. reference, Theorem 2.1).at n=38A292344
- E.g.f.: 1 / (1 + x^3/3 + log(1 - x)).at n=7A337061