A046624 Distinct odd numbers in the numerators of the 1/5-Pascal triangle (by row).
1, 11, 23, 21, 39, 17, 31, 29, 117, 231, 63, 41, 153, 501, 51, 139, 279, 291, 187, 693, 61, 347, 605, 1111, 7887, 1573, 4251, 16731, 71, 1981, 12831, 30173, 109, 491, 1561, 3731, 34853, 10439, 12727, 81, 621, 3621, 91, 4323, 16881, 879, 5111, 66861, 101
Offset: 1
Examples
1/1; 1/1 1/1; 1/1 1/5 1/1; 1/1 6/5 6/5 1/1; 1/1 11/5 12/5 11/5 1/1; 1/1 16/5 23/5 23/5 16/5 1/1; 1/1 21/5 39/5 46/5 39/5 21/5 1/1; 1/1 26/5 12/1 17/1 17/1 12/1 26/5 1/1; ...
Crossrefs
Cf. A046601.
Extensions
More terms from James Sellers, Dec 16 1999