Denominator of the polynomial A_l(x) = sum_{d=1..l-1} x^(l-d)/d for index l=2n+1 evaluated at x=5.
A145618
Denominator of the polynomial A_l(x) = sum_{d=1..l-1} x^(l-d)/d for index l=2n+1 evaluated at x=5.
Terms
- a(0) =2a(1) =12a(2) =12a(3) =168a(4) =504a(5) =5544a(6) =72072a(7) =144144a(8) =2450448a(9) =46558512a(10) =4232592a(11) =97349616a(12) =97349616a(13) =41721264a(14) =1209916656a(15) =75014832672a(16) =825163159392
External references
- oeis: A145618