Expansion of e.g.f. Product_{k>=1} ((1 + x^k)/(1 - x^k))^(1/k).

A295792

Expansion of e.g.f. Product_{k>=1} ((1 + x^k)/(1 - x^k))^(1/k).

Terms

    a(0) =1a(1) =2a(2) =6a(3) =28a(4) =152a(5) =1008a(6) =7936a(7) =70208a(8) =689664a(9) =7618816a(10) =92013824a(11) =1202362368a(12) =17053410304a(13) =258928934912

External references