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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
OFFSET
0,11
EXAMPLE
a(14) = 5 because we have [14], [10, 4], [8, 6], [6, 8] and [4, 10].
KEYWORD
nonn
AUTHOR
Ilya Gutkovskiy, Feb 01 2020
STATUS
approved