Expansion of 1/(1-x*(1-5*x)).

Terms

a(0) =1a(1) =1a(2) =-4a(3) =-9a(4) =11a(5) =56a(6) =1a(7) =-279a(8) =-284a(9) =1111a(10) =2531a(11) =-3024a(12) =-15679a(13) =-559a(14) =77836a(15) =80631a(16) =-308549a(17) =-711704a(18) =831041a(19) =4389561a(20) =234356a(21) =-21713449a(22) =-22885229a(23) =85682016a(24) =200108161a(25) =-228301919a(26) =-1228842724a(27) =-87333129a(28) =6056880491a(29) =6493546136