94136

Appears in sequences

• Number of right triangles on a (n+1)X9 grid.at n=26A189813
• Number of (w,x,y,z) with all terms in {1,...,n} and w + x > 2y + 2z.at n=29A212564
• E.g.f. satisfies A(x) = 1 + x^2*A(x)^2*(exp(x*A(x)) - 1).at n=8A371139