A141365 Expansion of (1-5x^2-7x^3-2x^4+x^6)/((1-x)(1-x^3)^2).

1, 1, -4, -9, -11, -21, -31, -35, -50, -65, -71, -91, -111, -119, -144, -169, -179, -209, -239, -251, -286, -321, -335, -375, -415, -431, -476, -521, -539, -589, -639, -659, -714, -769, -791, -851, -911, -935, -1000, -1065, -1091, -1161, -1231