276705

Appears in sequences

• Expansion of e.g.f. log(-1/(-1+x*exp(x)-x)).at n=9A052858
• a(n) = (n+1)*(2*n+1)*(4*n+1).at n=32A079588
• Structured icosidodecahedral numbers.at n=32A100147
• Odd octagonal pyramidal numbers.at n=32A218326