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A220485 spt(5n+4) where spt(n) = A092269(n). 3
10, 80, 440, 1820, 6545, 20630, 59960, 161840, 412950, 1002435, 2335760, 5246120, 11416820, 24146510, 49795175, 100348950, 198063060, 383516700, 729726660, 1366124700, 2519441030, 4581865140, 8224627160, 14584074770, 25565740130, 44334556890, 76102268520 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

a(n) is divisible by 5 (see A220505).

LINKS

Table of n, a(n) for n=0..26.

G. E. Andrews, The number of smallest parts in the partitions of n

FORMULA

a(n) = A092269(A016897(n)).

CROSSREFS

Cf. A092269, A019897, A213260, A220502, A220503, A220505.

Sequence in context: A244729 A027790 A000575 * A055285 A036070 A257286

Adjacent sequences:  A220482 A220483 A220484 * A220486 A220487 A220488

KEYWORD

nonn

AUTHOR

Omar E. Pol, Jan 18 2013

STATUS

approved

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Last modified November 12 14:33 EST 2019. Contains 329058 sequences. (Running on oeis4.)