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A331924 Number of compositions (ordered partitions) of n into distinct composite parts. 0
1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 3, 0, 3, 2, 5, 3, 5, 2, 13, 10, 13, 11, 21, 16, 29, 25, 35, 55, 71, 62, 87, 100, 115, 155, 185, 197, 247, 378, 311, 495, 553, 674, 767, 1060, 1047, 1469, 1463, 1846, 2139, 3391, 2713, 4135, 4453, 5930, 6409, 8777 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,11

LINKS

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

Index entries for sequences related to compositions

EXAMPLE

a(14) = 5 because we have [14], [10, 4], [8, 6], [6, 8] and [4, 10].

CROSSREFS

Cf. A002808, A023895, A052284, A204389, A219107, A280544, A331917.

Sequence in context: A340090 A297168 A112470 * A201582 A115379 A127801

Adjacent sequences:  A331921 A331922 A331923 * A331925 A331926 A331927

KEYWORD

nonn

AUTHOR

Ilya Gutkovskiy, Feb 01 2020

STATUS

approved

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Last modified July 25 03:32 EDT 2021. Contains 346282 sequences. (Running on oeis4.)