1277646

Appears in sequences

• Ferromagnetic susceptibility series for f.c.c. lattice.at n=28A002924
• Generalized ordered Bell numbers Bo(6,n).at n=5A094419
• a(n) = Trinomial(2*n+1, 4) = (1/6)*n*(2*n + 1)*(2*n^2 + 9*n + 1), n >= 0.at n=36A302709