38458

Appears in sequences

• 1/16 the number of (n+1) X 9 0..3 arrays with all 2 X 2 subblocks having the same four values.at n=12A184038
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 113", based on the 5-celled von Neumann neighborhood.at n=38A270179
• Let p = n-th prime == 7 mod 8; a(n) = sum of quadratic residues mod p that are > p/2.at n=22A282040