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A222179
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Numbers n such that 9n is a partition number.
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11
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15, 33, 88, 175, 1127, 3465, 7029, 36659, 1755164, 4900901, 537252430, 816292168, 1365815759, 2048921480, 11937573274, 14434878293, 17435497255, 27826547235, 169697066625, 371707331522, 405119159125, 800760189610, 23737435535625, 86561181062463, 100528900924040
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OFFSET
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1,1
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LINKS
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FORMULA
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EXAMPLE
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15 is in the sequence because 9*15 = 135 and 135 is a partition number: p(14) = A000041(14) = 135.
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MATHEMATICA
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Select[PartitionsP[Range[300]], Mod[#, 9] == 0 &]/9 (* T. D. Noe, May 05 2013 *)
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CROSSREFS
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Cf. A000041, A213179, A213365, A216258, A217725, A217726, A222175, A222178, A225317, A225323, A225360.
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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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