Numerators of the expansion of -W_{-1}(-e^(-1 - x^2/2)) where x > 0 and W_{-1} is the Lambert W function.
A005447
Numerators of the expansion of -W_{-1}(-e^(-1 - x^2/2)) where x > 0 and W_{-1} is the Lambert W function.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =-1a(5) =1a(6) =1a(7) =-139a(8) =1a(9) =-571a(10) =-281a(11) =163879a(12) =-5221a(13) =5246819a(14) =5459a(15) =-534703531a(16) =91207079a(17) =-4483131259a(18) =-2650986803a(20) =-6171801683
External references
- oeis: A005447