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A222175
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Numbers n such that 7n is a partition number.
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11
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1, 6, 8, 11, 33, 55, 70, 225, 348, 430, 1449, 3091, 4455, 5334, 6369, 17822, 21039, 40227, 47133, 55165, 64468, 160215, 441105, 1159752, 1327013, 2929465, 3334067, 7142275, 16873472, 19032990, 38749850, 86737678, 97129029, 189672868, 405991500, 451875336, 852077072, 1756048833, 2152268305, 3558408287, 4341238854, 7098041203
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OFFSET
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1,2
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LINKS
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FORMULA
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EXAMPLE
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6 is in the sequence because 7*6 = 42 and 42 is a partition number: p(10) = A000041(10) = 42.
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MATHEMATICA
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Select[PartitionsP[Range[300]], Mod[#, 7] == 0 &]/7 (* T. D. Noe, May 05 2013 *)
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CROSSREFS
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Cf. A000041, A213179, A213365, A216258, A217725, A217726, A222178, A222179, A225317, A225323, A225327.
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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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