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A036892
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Number of partitions of 5n such that cn(1,5) = cn(4,5) < cn(0,5) = cn(2,5) = cn(3,5).
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7
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0, 1, 3, 7, 14, 30, 62, 133, 275, 562, 1109, 2145, 4035, 7457, 13509, 24115, 42405, 73667, 126420, 214681, 360778, 600625, 990756, 1620449, 2628504, 4230770, 6758916, 10721739, 16892541, 26443435, 41137558, 63618639, 97825383, 149605621, 227593695
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OFFSET
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1,3
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COMMENTS
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Alternatively, number of partitions of 5n such that cn(2,5) = cn(3,5) < cn(0,5) = cn(1,5) = cn(4,5).
For a given partition, cn(i,n) means the number of its parts equal to i modulo n.
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LINKS
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FORMULA
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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