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Search: id:A113499
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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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+0
4
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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
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OFFSET
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1,1
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EXAMPLE
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If n=163 then P(11*n) = 11820527237297139926370474832027317722017807 (prime).
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MATHEMATICA
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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
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Cf. A111036, A111045, A111389.
Members of A046063 = 0 (mod 11) divided by 11.
Sequence in context: A093025 A104584 A078575 this_sequence A108238 A038278 A083335
Adjacent sequences: A113496 A113497 A113498 this_sequence A113500 A113501 A113502
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KEYWORD
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nonn
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AUTHOR
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Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Jan 10 2006
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EXTENSIONS
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More terms from Stefan Steinerberger (stefan.steinerberger(AT)gmail.com) and Robert G. Wilson v, Jan 12 2006
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