A046615 First numerator and then denominator of the elements to the right of the central elements of the 1/5-Pascal triangle (by row), excluding 1's.
6, 5, 11, 5, 23, 5, 16, 5, 39, 5, 21, 5, 17, 12, 26, 5, 29, 86, 5, 31, 5, 63, 231, 5, 117, 5, 36, 5, 546, 5, 348, 5, 153, 5, 41, 5, 1176, 5, 894, 5, 501, 5, 194, 5, 46, 5, 414, 279, 139, 48, 51, 5, 4422, 5, 693, 418, 187, 291, 5, 56, 5, 7887, 5, 1111, 605, 1226, 5, 347, 5, 61
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