10311840

Appears in sequences

• Expansion of the series reversion of Sum_{n>=1} x^(n^2).at n=30A259938
• Triangle read by rows, T(n,k) = ((-1)^k*(2*n)!/4^k)*P[n,k](1/((2*n-1)*(2*n))) where P is the inverse P-transform, for n>=0 and 0<=k<=n.at n=25A269943
• Expansion of e.g.f. exp( x * (exp(x^2) - 1) ).at n=11A357966
• Numbers k such that A380845(k) > 4*k.at n=2A380931
• Numbers k such that A380845(k)/k > A380845(m)/m for all m < k.at n=30A381070