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A215814
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60516*n^2 - 61008*n + 2481403.
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3
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2481403, 2480911, 2601451, 2843023, 3205627, 3689263, 4293931, 5019631, 5866363, 6834127, 7922923, 9132751, 10463611, 11915503, 13488427, 15182383, 16997371, 18933391, 20990443, 23168527, 25467643, 27887791, 30428971, 33091183, 35874427, 38778703, 41804011
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OFFSET
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0,1
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COMMENTS
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The formula gives consecutive primes for n from 1 to 20, except n=9.
This is the case m=41*6=246 and k=41 of the polynomial m^2*n^2 + (m^2 - 2*m)*n + (m^2*k) - (m-1).
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LINKS
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FORMULA
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G.f.: (2481403-4963298*x+2602927*x^2)/(1-x)^3. - Bruno Berselli, Aug 28 2012
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MAPLE
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MATHEMATICA
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Table[60516 n^2 - 61008 n + 2481403, {n, 0, 30}] (* Vincenzo Librandi, Aug 29 2012 *)
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PROG
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(Magma) [60516*n^2-61008*n+2481403: n in [0..26]]; // Bruno Berselli, Aug 28 2012
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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