36745

Appears in sequences

• a(n) = 6*n*a(n-1) + 1 with a(0)=1.at n=4A056547
• Pierce expansion of 1 to the base Pi.at n=4A232326
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 147", based on the 5-celled von Neumann neighborhood.at n=38A270292
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals, where column k is the expansion of the e.g.f. exp(x)/(1 - k*x).at n=59A320031