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A028278 Odd elements in 4-Pascal triangle A028275 (by row) that are not 1. 0
5, 5, 7, 7, 23, 23, 9, 31, 55, 55, 31, 9, 11, 11, 61, 61, 13, 73, 237, 237, 73, 13, 735, 735, 15, 1045, 1947, 1947, 1045, 15, 115, 1441, 4587, 4587, 1441, 115, 17, 131, 611, 1937, 4433, 7579, 9867, 9867, 7579, 4433, 1937, 611, 131, 17, 19, 19, 185, 185, 21, 205 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..55.

CROSSREFS

Sequence in context: A111186 A127798 A053671 * A095943 A120220 A320639

Adjacent sequences:  A028275 A028276 A028277 * A028279 A028280 A028281

KEYWORD

nonn,tabf

AUTHOR

Mohammad K. Azarian

EXTENSIONS

More terms from James A. Sellers

STATUS

approved

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Last modified October 18 08:08 EDT 2019. Contains 328146 sequences. (Running on oeis4.)