Expansion of 1/sqrt(1-2x+17x^2).

Terms

a(0) =1a(1) =1a(2) =-7a(3) =-23a(4) =49a(5) =401a(6) =41a(7) =-5767a(8) =-11423a(9) =65569a(10) =299353a(11) =-441847a(12) =-5511791a(13) =-3665999a(14) =79937417a(15) =212712857a(16) =-861871423a(17) =-5076450239a(18) =3966949049a(19) =89482678313a(20) =110424995569