Triangle of coefficients of g.f. a*(1+x)^n + b*(1-x)^(n+2)*polylog(-n-1, x)/x + 2^n*c*(1-x)^(n+1)*LerchPhi(x, -n, 1/2), with a = 65/2, b = -162/2, c = 135/2.
A168525
Triangle of coefficients of g.f. a*(1+x)^n + b*(1-x)^(n+2)*polylog(-n-1, x)/x + 2^n*c*(1-x)^(n+1)*LerchPhi(x, -n, 1/2), with a = 65/2, b = -162/2, c = 135/2.
Terms
- a(0) =19a(1) =19a(2) =19a(3) =19a(4) =146a(5) =19a(6) =19a(7) =759a(8) =759a(9) =19a(10) =19a(11) =3154a(12) =10374a(13) =3154a(14) =19a(15) =19a(16) =11543a(17) =89398a(18) =89398a(19) =11543a(20) =19a(21) =19a(22) =39210a(23) =615669a(24) =1394444a(25) =615669a(26) =39210a(27) =19a(28) =19a(29) =127303
External references
- oeis: A168525