113794

Appears in sequences

• Expansion of Product_{m>=1} (1+x^m)^14.at n=7A022579
• Number of pairs of conjugate inseparable solutions of X + Y = 2Z (integer, disjoint triples from {1,2,3,...,3n}).at n=9A279198
• Coefficient of x^n in Product_{k>=1} (1+x^k)^(2*n).at n=7A304443
• a(n) = Sum_{k=0..floor(n/2)} binomial(2*n+k-1,k) * binomial(2*n+k,n-2*k).at n=7A379084