Expansion of 1 / Sum_{k in Z} x^k / (1 - x^(5*k+2)).

Terms

a(0) =1a(1) =-1a(2) =0a(3) =0a(4) =-1a(5) =3a(6) =-3a(7) =1a(8) =0a(9) =-3a(10) =9a(11) =-9a(12) =3a(13) =1a(14) =-9a(15) =22a(16) =-22a(17) =9a(18) =2a(19) =-22a(20) =51a(21) =-51a(22) =22a(23) =6a(24) =-51a(25) =108a(26) =-108a(27) =50a(28) =13a(29) =-108