Expansion of 1/sqrt(1-2x-11x^2+12x^3).

Terms

a(0) =1a(1) =1a(2) =7a(3) =13a(4) =73a(5) =187a(6) =895a(7) =2737a(8) =11923a(9) =40333a(10) =166753a(11) =598111a(12) =2404309a(13) =8926651a(14) =35365651a(15) =134054005a(16) =527360581a(17) =2024611351a(18) =7940840719a(19) =30733601689a(20) =120439122811a(21) =468630460885