A144825 Triangle read by rows, A144824 * A000012.
1, 1, 2, 3, 4, 6, 4, 4, 8, 8, 10, 11, 13, 16, 20, 6, 5, 7, 13, 17, 12, 21, 22, 24, 27, 31, 36, 42, 16, 16, 16, 16, 32, 32, 32, 32, 27, 27, 27, 36, 36, 36, 54, 54, 54, 20, 19, 21, 18, 22, 42, 48, 41, 49, 40, 55, 56, 58, 61, 65, 70, 76, 83, 91, 100, 110
Offset: 1
Examples
First few rows of the triangle = 1; 1, 2; 3, 4, 6; 4, 4, 8, 8; 10, 11, 13, 16, 20; 6, 5, 7, 13, 17, 12; 21, 22, 24, 27, 31, 36, 42; 16, 16, 16, 16, 32, 32, 32, 32; ...
Comments