A028271 - OEIS

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A028271

Elements to right of central elements in 3-Pascal triangle A028262.

1, 1, 4, 1, 5, 1, 13, 6, 1, 19, 7, 1, 45, 26, 8, 1, 71, 34, 9, 1, 161, 105, 43, 10, 1, 266, 148, 53, 11, 1, 588, 414, 201, 64, 12, 1, 1002, 615, 265, 76, 13, 1, 2178, 1617, 880, 341, 89, 14, 1, 3795, 2497, 1221, 430, 103, 15, 1, 8151, 6292, 3718, 1651, 533, 118, 16, 1

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,3

LINKS

Table of n, a(n) for n=0..63.

CROSSREFS

Sequence in context: A003415 A302055 A086300 * A168066 A029666 A345312

Adjacent sequences: A028268 A028269 A028270 * A028272 A028273 A028274

KEYWORD

nonn,easy,tabf

AUTHOR

Mohammad K. Azarian

EXTENSIONS

More terms from James A. Sellers

STATUS

approved