A046629 Distinct even numbers in writing numerators of each element to the right of the central elements of the 1/5-Pascal triangle (by row).

6, 16, 12, 26, 86, 36, 546, 348, 1176, 894, 194, 46, 414, 48, 4422, 418, 56, 1226, 13442, 1716, 408, 66, 22022, 5824, 474, 76, 23166, 87048, 53508, 5292, 2052, 600, 48620, 202878, 140556, 79968, 7344, 2652, 702, 445978, 343434, 220524, 116688

Offset

1,1

Links

Table of n, a(n) for n=1..43.

Example

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.

Sequence in context: A155834 A085452 A028286 * A291795 A301831 A183127

Adjacent sequences: A046626 A046627 A046628 * A046630 A046631 A046632

Keyword

tabf,nonn

Author

Mohammad K. Azarian

Extensions

More terms from James A. Sellers, Dec 16 1999

Status

approved