-888403

Appears in sequences

• Numerators of second column of the inverse of the triangle of polynomial coefficients P(0,x)=1, 2P(n,x)=(1+x)*[(1+x)^(n-1)+x^(n-1)].at n=16A141424
• Autosequence preceding A198631(n)/A006519(n+1). Numerators.at n=17A233808
• Autosequence preceding A198631(n)/A006519(n+1). Numerators.at n=18A233808