A062705 Array described in A062704 read by diagonals in direction of creation.

1, 1, 2, 1, 3, 5, 1, 6, 10, 13, 1, 14, 25, 34, 40, 1, 41, 76, 107, 131, 145, 1, 146, 278, 399, 500, 575, 616, 1, 617, 1193, 1734, 2209, 2594, 2871, 3017, 1, 3018, 5890, 8630, 11117, 13250, 14943, 16135, 16752