Expansion of (4+49*x+108*x^2-432*x^3+54675*x^5)/((1-27*x^2)*(1-6*x+27*x^2)*(1+6*x+27*x^2)).
A112533
Expansion of (4+49*x+108*x^2-432*x^3+54675*x^5)/((1-27*x^2)*(1-6*x+27*x^2)*(1+6*x+27*x^2)).
Terms
- a(0) =4a(1) =49a(2) =144a(3) =9a(4) =324a(5) =42849a(6) =46656a(7) =1347921a(8) =3175524a(9) =1896129a(10) =23619600a(11) =532917225a(12) =359254116a(13) =30866624721a(14) =59997563136a(15) =185622243921a(16) =917583904836a(18) =750046066704
External references
- oeis: A112533