A078659 Expansion of 1/Product_{ n >= 2, n not of the form 2^k-1 } (1+x^n).

1, 0, -1, 0, 0, -1, -1, 1, 1, -1, 0, 1, 0, -1, 0, 2, 1, -1, 0, 1, 0, -2, 0, 2, 0, -2, 0, 1, -1, -2, 0, 3, 1, -3, 0, 2, -1, -4, 1, 4, -1, -3, 1, 2, -1, -4, 2, 5, 0, -4, 1, 4, -2, -5, 3, 5, -1, -5, 2, 4, -2, -6, 3, 8, -1, -8, 3, 6, -4, -9, 5, 8, -3, -9, 4, 7, -5, -11, 7, 11, -4, -12, 7, 9, -7, -13, 9, 12, -6, -14, 9, 10, -8, -16, 13, 15, -8, -17, 12