Expansion of Product_{k>=1} 1/(1 + k^k*x^k).

A292311

Expansion of Product_{k>=1} 1/(1 + k^k*x^k).

Terms

    a(0) =1a(1) =-1a(2) =-3a(3) =-24a(4) =-216a(5) =-2801a(6) =-42166a(7) =-762397a(8) =-15685040a(9) =-366477168a(10) =-9523974486a(11) =-273453483050

External references