38008

Appears in sequences

• Numbers k such that 13*2^k+1 is prime.at n=11A032356
• a(n)=Sum{T(n,j): j=1,2,...,n}, array T given by A048201.at n=36A048209
• Maximum number of nonempty subtrees of a binary tree with n leaves.at n=11A092781
• Maximum possible number of subtrees of an n-node unrooted tree in which each node has maximum degree three (equivalently, rooted binary trees in which some internal nodes may have only one child). A subtree is a nonempty contiguous set of nodes, not necessarily including all descendants of the root.at n=23A124454
• n^3 - (n+2)^2.at n=34A153258
• Number of free 4-dimensional polyhypercubes with n cells, allowing corner-, edge-, and face-connections.at n=4A365359