46624
domain: N
Appears in sequences
- Partial sums of A000219.at n=17A091360
- Number of (n+2) X 5 0..3 arrays with every 3 X 3 subblock commuting with each horizontal and vertical neighbor 3 X 3 subblock.at n=7A186875
- Number of (n+2)X10 0..3 arrays with every 3X3 subblock commuting with each horizontal and vertical neighbor 3X3 subblock.at n=2A186880
- Number of 5 X n binary arrays without the pattern 0 1 diagonally, vertically, antidiagonally or horizontally.at n=22A188556
- Number of 5-bead necklaces labeled with numbers -n..n not allowing reversal, with sum zero with no three beads in a row equal.at n=11A208947
- Number of 5-bead necklaces labeled with numbers -n..n not allowing reversal, with sum zero and avoiding the pattern z z+1 z+2.at n=11A209074
- Even numbers that are not the sum or difference of two binary palindromes (A006995).at n=22A290424
- Number of n-bead bracelet structures using exactly two different colored beads that are not self-equivalent under either a nonzero rotation or reversal (turning over bracelet).at n=21A327734
- a(0) = 0, a(1) = 1. For n >= 2, a(n) = a(n-1)/(n-1) if n-1 divides a(n-1); otherwise, a(n) = a(n-1) + a(n-2).at n=31A343376
- Terms of A343376 that are divisible by their indices.at n=4A344709
- Starts of runs of 4 consecutive integers that are Jacobsthal-Niven numbers (A364216).at n=10A364219
- Number of integer partitions of n such that it is not possible to choose a different constant integer partition of each part.at n=42A387329