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A114165
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Numbers n such that p(2n) is prime, where p(n) is the number of partitions of n.
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13
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1, 2, 3, 18, 66, 84, 93, 94, 106, 108, 151, 183, 220, 249, 273, 329, 543, 648, 789, 793, 1068, 1251, 1254, 1284, 1366, 1456, 1549, 1584, 1671, 1771, 2059, 2131, 2228, 2331, 2501, 3399, 3729, 4224, 4456, 4646, 4999, 5093, 5540, 6014, 6510, 6736, 7520, 8124
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OFFSET
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1,2
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COMMENTS
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2n-th partition number (A000041(2n)) is prime.
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LINKS
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MATHEMATICA
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Select[ Range[9137], PrimeQ[ PartitionsP[2# ]] &]
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PROG
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CROSSREFS
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Cf. A000041, A046063, A068413, A114165, A111389, A111045, A114166, A111036, A114167, A114168, A114169, A114170.
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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