261988

Appears in sequences

• Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 165", based on the 5-celled von Neumann neighborhood.at n=17A279504
• a(n) = 2^(n + 3) - 10*n - 6.at n=14A308585