A033795 Product t2(q^d); d | 36, where t2 = theta2(q)/(2*q^(1/4)).

1, 1, 1, 3, 2, 3, 6, 5, 4, 10, 10, 7, 18, 14, 12, 27, 24, 16, 36, 34, 25, 57, 45, 36, 73, 65, 44, 94, 82, 56, 132, 101, 77, 163, 135, 96, 197, 163, 114, 252, 195, 146, 312, 250, 172, 362, 291, 205, 452, 339, 254