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A113499
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Numbers n such that P(11*n) is prime where P(n) is the partition number.
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3
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7, 12, 40, 75, 163, 228, 261, 288, 322, 331, 618, 678, 768, 926, 2990, 3821, 4852, 5726, 10802, 11710, 12006, 12635, 14470, 18097, 22156, 25776, 29142, 32692, 36965, 48830, 51821, 56433, 58008, 63757, 64433, 67545, 68391, 69850, 73723, 77498, 77770
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| n belongs to this sequence if and only if 11*n belongs to A046063.
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EXAMPLE
| If n=163 then P(11*n) = 11820527237297139926370474832027317722017807 (prime).
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MATHEMATICA
| For[n = 1, n < 1000, n++, If[PrimeQ[PartitionsP[11*n]], If[ProvablePrimeQ[PartitionsP[11*n]], Print[n]]]] (Steinerberger)
Do[ If[ PrimeQ@ PartitionsP[11n], Print@n], {n, 3000}] (* Robert G. Wilson v *)
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CROSSREFS
| Cf. A111036, A111045, A111389.
Sequence in context: A078575 A197229 A198306 * A178681 A194264 A192779
Adjacent sequences: A113496 A113497 A113498 * A113500 A113501 A113502
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KEYWORD
| nonn
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AUTHOR
| Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Jan 10 2006
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EXTENSIONS
| More terms from Stefan Steinerberger (stefan.steinerberger(AT)gmail.com) and Robert G. Wilson v, Jan 12 2006
Terms a(28) onward from Max Alekseyev (maxale(AT)gmail.com), Dec 18 2011
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