55765

Appears in sequences

• Inverse Mobius transform of the superabundant numbers, A051731 * A004394.at n=23A134672
• Number of (n+2)X(3+2) 0..1 arrays x(i,j) with every row sum{j*x(i,j), j=1..3+2} equal, and every column sum{i*x(i,j), i=1..n+2} equal, with upper left element zero.at n=14A232649
• Number of (n+2)X(4+2) 0..1 arrays x(i,j) with every row sum{j*x(i,j), j=1..4+2} equal, and every column sum{i*x(i,j), i=1..n+2} equal, with upper left element zero.at n=14A232650
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 601", based on the 5-celled von Neumann neighborhood.at n=37A272824