46484

Appears in sequences

• Number of active (ON, black) cells at stage 2^n-1 of the two-dimensional cellular automaton defined by "Rule 262", based on the 5-celled von Neumann neighborhood.at n=8A271066
• a(1) = 50 and for any n > 0, a(n+1)^2 is the smallest square that begins with a(n).at n=38A309123
• Total length squared of longest runs of 1's in all bitstrings of length n.at n=11A334833