382421

Appears in sequences

• Number of n X n binary arrays symmetric about main diagonal with all ones connected only in a 2X3 U in any orientation.at n=11A146057
• Number of n X n binary arrays symmetric about the diagonal and under 90 degree rotation with all ones connected only in a 2X3 U in any orientation.at n=25A146059
• 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 805", based on the 5-celled von Neumann neighborhood.at n=18A284139