63768

Appears in sequences

• Number of n-step self-avoiding walks on cubic lattice ending at point with x=1.at n=7A000760
• Number of positive integers <= 10^n that are divisible by no prime exceeding 23.at n=8A108277
• Number of n-step self-avoiding walks on cubic lattice ending at point with x = k.at n=37A227338
• Number of n X 2 nonnegative integer arrays with upper left 0 and lower right n+2-4 and value increasing by 0 or 1 with every step right or down.at n=32A252870
• Number of n X 2 0..1 arrays with no 1 equal to more than one of its king-move neighbors, with the exception of exactly one element.at n=10A282785
• Number of set partitions of [n] such that for each block b the smallest integer interval containing b has at most seven elements and for at least one block c the smallest integer interval containing c has exactly seven elements.at n=4A320557