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A035620 Number of partitions of n into parts 3k+1 and 3k+2 with at least one part of each type 0
0, 0, 1, 1, 2, 4, 5, 7, 11, 14, 19, 26, 33, 43, 55, 70, 88, 111, 137, 170, 208, 256, 311, 378, 456, 551, 658, 790, 940, 1119, 1325, 1570, 1847, 2179, 2554, 2996, 3499, 4088, 4753, 5533, 6414, 7436, 8593, 9931, 11439, 13180, 15140, 17391, 19926, 22827 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,5

LINKS

Table of n, a(n) for n=1..50.

CROSSREFS

Sequence in context: A090614 A171022 A097697 * A022439 A050134 A010065

Adjacent sequences:  A035617 A035618 A035619 * A035621 A035622 A035623

KEYWORD

nonn

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified November 20 20:28 EST 2019. Contains 329347 sequences. (Running on oeis4.)