A273338 Alternate version of A273317 with rows sorted in ascending order.
2, 3, 6, 4, 7, 12, 42, 5, 8, 13, 20, 43, 56, 156, 1806, 6, 9, 14, 21, 30, 44, 57, 72, 157, 182, 420, 1807, 1892, 3192, 24492, 3263442, 7, 10, 15, 22, 31, 42, 45, 58, 73, 90, 158, 183, 210, 421, 462, 930, 1808, 1893, 1980, 3193, 3306, 5256, 24493, 24806, 33306, 176820, 3263443, 3267056, 3581556, 10192056
Offset: 0
Examples
The triangle begins: 2, 3, 6, 4, 7, 12, 42, 5, 8, 13, 20, 43, 56, 156, 1806, 6, 9, 14, 21, 30, 44, 57, 72, 157, 182, 420, 1807, 1892, 3192, 24492, 3263442,
Crossrefs
Cf. A273317.
Comments