A271144 Primes of the form 42*k^3 + 270*k^2 - 26436*k + 250703 in order of increasing k.
250703, 224579, 199247, 174959, 151967, 130523, 110879, 93287, 77999, 65267, 55343, 48479, 44927, 44939, 48767, 56663, 68879, 85667, 107279, 133967, 165983, 203579, 247007, 296519, 352367, 414803, 484079, 560447, 644159, 735467, 834623, 941879, 1057487
Offset: 1
Keywords
Examples
151967 is prime and it is in this sequence since 151967 = 42*4^3 + 270*4^2 - 26436*4 + 250703.
Links
- Robert Price, Table of n, a(n) for n = 1..3092
- Eric Weisstein's World of Mathematics, Prime-Generating Polynomials
Crossrefs
Programs
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Mathematica
n = Range[0, 100]; Select[42n^3 + 270n^2 - 26436n + 250703, PrimeQ[#] &]
Comments