Product_{n>=1} (1 + x^n)^(a(n)/n!) = 1 - log(1 - x).

A352664

Product_{n>=1} (1 + x^n)^(a(n)/n!) = 1 - log(1 - x).

Terms

    a(0) =1a(1) =1a(2) =-1a(3) =13a(4) =-16a(5) =-34a(6) =-526a(7) =22142a(8) =-10424a(9) =-160536a(10) =-2805408a(11) =-29182944a(12) =-374664720a(13) =-3220913760a(14) =32949033168

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