-7140

Appears in sequences

• Expansion of e.g.f. cosh(log(1+x)/cos(x)).at n=7A009137
• Expansion of Product (1 - x^k)^10 in powers of x.at n=44A010818
• Generalized Stirling number triangle of first kind.at n=32A049458
• Expansion of Sum_{k>0} x^(4*k)/(1+x^k)^4.at n=36A363616