A331703 Index of first occurrence of n in A328294, or 0 if n never appears.
1, 2, 7, 14, 15, 13, 21, 28, 19, 40, 159, 79, 56, 47, 27, 36, 33, 58, 64, 81, 68, 90, 60, 85, 83, 132, 170, 107, 127, 80, 114, 55, 51, 109, 191, 152, 134, 171, 202, 192, 164, 138, 513, 96, 97, 166, 129, 126, 377, 651, 369, 95, 351, 232, 530, 244, 137, 110
Offset: 1