A028281 Distinct odd elements in 4-Pascal triangle A028275 (by row).

1, 5, 7, 23, 9, 31, 55, 11, 61, 13, 73, 237, 735, 15, 1045, 1947, 115, 1441, 4587, 17, 131, 611, 1937, 4433, 7579, 9867, 19, 185, 21, 205, 1241, 6477, 7923, 28101, 271, 9595, 105621, 25, 295, 2191, 11515, 45619, 141645, 353685, 1076559, 27, 1571889

Offset

0,2

Links

Table of n, a(n) for n=0..46.

Crossrefs

Sequence in context: A076409 A294154 A260658 * A240102 A105890 A329625

Adjacent sequences: A028278 A028279 A028280 * A028282 A028283 A028284

Keyword

nonn,tabf

Author

Mohammad K. Azarian

Extensions

More terms from James A. Sellers

Status

approved