42238

Appears in sequences

• Let A denote the sequence; then A is equal to the union of the self-convolutions A^2 and A^4, with terms in ascending order by size, where a(0)=1.at n=30A090847
• Number of 0..4 arrays x(0..n-1) of n elements with each no smaller than the sum of its two previous neighbors modulo 5.at n=8A207096
• Numbers k that divide the k-th Domb number.at n=33A372941