951300

Appears in sequences

• a(n) = 3*(n-2)*(n-3)*(3*n^2-3*n-8)/2.at n=21A064198
• Triangle, read by rows, where g.f.: A(x,y) = exp( Sum_{n>=1} (2^n + y)^n * x^n/n ) is a power series in x and y with integer coefficients.at n=24A155810