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A154510
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Primes of the form 648*n^2 + 72*n + 1.
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2
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10657, 16561, 23761, 32257, 65521, 79201, 287281, 374977, 474337, 510049, 624961, 665857, 708049, 988417, 1039681, 1092241, 1146097, 1315441, 1374481, 1755937, 1893457, 2036161, 2259937, 2913697, 3090097, 3553777, 4470049, 5255281
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OFFSET
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1,1
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LINKS
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EXAMPLE
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For n=4, a(1)=10657; n=10, a(5)=65521.
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MATHEMATICA
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Select[Table[648n^2+72n+1, {n, 100}], PrimeQ] (* Harvey P. Dale, Jul 27 2011 *)
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PROG
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(Magma) [ a: n in [0..350] | IsPrime(a) where a is 648*n^2+72*n+1]
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CROSSREFS
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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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