Numerator of Euler(n, 12/31).A157693Numerator of Euler(n, 12/31).Terms a(0) =1a(1) =-7a(2) =-228a(3) =9919a(4) =271092a(5) =-9896047a(6) =-793410588a(7) =162353282063External referencesoeis: A157693