A161103 Number of partitions of n into nonzero triangular numbers where every part appears at least 2 times

0, 1, 1, 1, 1, 2, 1, 2, 3, 2, 3, 5, 3, 5, 6, 5, 6, 9, 6, 10, 11, 10, 12, 16, 12, 17, 19, 17, 21, 27, 21, 30, 32, 30, 35, 42, 35, 46, 50, 47, 55, 66, 56, 72, 77, 73, 84, 97, 86, 107, 114, 110, 125, 143, 128, 156, 165, 160, 181, 204, 186, 224, 236, 230, 259, 285, 266, 312, 329, 322