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A050268 Primes of the form 36*n^2 - 810*n + 2753, n >= 0. +0
7
2753, 1979, 1277, 647, 89, 359, 953, 1619, 2357, 3167, 4049, 5003, 6029, 7127, 8297, 9539, 10853, 12239, 13697, 15227, 16829, 18503, 20249, 22067, 23957, 25919, 27953, 30059, 32237, 34487, 36809, 41669, 44207, 46817, 49499, 52253 (list; graph; listen)
OFFSET

1,1

COMMENT

List all the numbers 36*n^2 - 810*n + 2753, n >= 0. Throw away those that are not prime.

LINKS

Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.

MAPLE

t1:=[seq(36*n^2 - 810*n + 2753, n=0..100)]; t2:=[]; for i from 1 to nops(t1) do if isprime(t1[i]) then t2:=[op(t2), t1[i]]; fi; od: t2; (N. J. A. Sloane)

CROSSREFS

Cf. A022464.

Adjacent sequences: A050265 A050266 A050267 this_sequence A050269 A050270 A050271

Sequence in context: A112516 A045151 A122107 this_sequence A117081 A164065 A014487

KEYWORD

nonn,easy

AUTHOR

Eric Weisstein (eric(AT)weisstein.com)

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Last modified November 8 07:45 EST 2009. Contains 166143 sequences.


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