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A033253 Primes of form x^2+83*y^2. 2


%S 83,227,557,659,751,773,811,983,1061,1231,1409,1423,1531,1553,1847,

%T 2111,2347,2357,2399,2417,2683,2999,3037,3109,3371,3517,3581,3613,

%U 3929,4111,4211,4357,4391,4591,4643

%N Primes of form x^2+83*y^2.

%D David A. Cox, "Primes of the Form x^2 + n y^2", Wiley, 1989.

%H Vincenzo Librandi and Ray Chandler, <a href="/A033253/b033253.txt">Table of n, a(n) for n = 1..10000</a> [First 1000 terms from Vincenzo Librandi]

%H N. J. A. Sloane et al., <a href="https://oeis.org/wiki/Binary_Quadratic_Forms_and_OEIS">Binary Quadratic Forms and OEIS</a> (Index to related sequences, programs, references)

%t QuadPrimes2[1, 0, 83, 10000] (* see A106856 *)

%K nonn,easy

%O 1,1

%A _N. J. A. Sloane_.

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Last modified August 12 17:17 EDT 2020. Contains 336439 sequences. (Running on oeis4.)