48525

Appears in sequences

• The third self-composition of A120010; g.f.: A(x) = G(G(G(x))), where G(x) = g.f. of A120010.at n=8A120018
• Square table, read by antidiagonals, of self-compositions of A120010.at n=63A120019
• Partial sums of A034897.at n=14A174226
• O.g.f.: Sum_{n>=0} x^n * Product_{k=1..n} (k*(k+1)/2 + x) / (1 + k*(k+1)/2*x).at n=7A230740
• Number of nX3 0..1 arrays with every element unequal to 0, 1, 2 or 4 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=8A318019