Expansion of 1/sqrt(1-2x-59x^2).

Terms

a(0) =1a(1) =1a(2) =31a(3) =91a(4) =1531a(5) =7051a(6) =88201a(7) =520381a(8) =5529091a(9) =37734931a(10) =365291101a(11) =2721338401a(12) =24972058981a(13) =196231466341