71368

Appears in sequences

• Expansion of Product_{m>=1} (1 + x^m)^22.at n=5A022587
• Triangle, read by rows, where T(n,k) = n*T(n-1,k-1) + T(n-1,k-2) for n>0 and k>1, with T(n,0) = T(n-1,n-1) and T(n,1) = n*T(n-1,0) for n>0 and T(0,0) = 1.at n=43A132005
• The PDO_t(n) function (Number of tagged parts over all the partitions of n with designated summands in which all parts are odd).at n=38A293422
• Numbers k such that Bernoulli number B_{k} has denominator 61410.at n=38A295591
• a(n) = n*(n + 1)*(n^2 + 17*n + 54)/24.at n=32A387204