Expansion of (7+5x-sqrt(1-10x-7x^2))/(2(3+5x+2x^2)).
A166076
Expansion of (7+5x-sqrt(1-10x-7x^2))/(2(3+5x+2x^2)).
Terms
- a(0) =1a(1) =0a(2) =2a(3) =10a(4) =70a(5) =530a(6) =4278a(7) =36050a(8) =313558a(9) =2793970a(10) =25374262a(11) =234016530a(12) =2185799958a(13) =20634634930a(14) =196569384566
External references
- oeis: A166076