Expansion of Product_{k>=1} (1 - k^(2*k)*x^k)^k.

A294953

Expansion of Product_{k>=1} (1 - k^(2*k)*x^k)^k.

Terms

    a(0) =1a(1) =-1a(2) =-32a(3) =-2155a(4) =-259701a(5) =-48496253a(6) =-13001952944

External references