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A033211 Primes of form x^2 + 14*y^2. 3

%I #32 Oct 11 2017 05:07:19

%S 23,127,137,151,233,239,281,359,431,449,487,673,743,751,911,953,967,

%T 977,1033,1087,1103,1129,1303,1409,1423,1439,1481,1663,1759,1871,1873,

%U 2017,2039,2081,2129,2137,2207

%N Primes of form x^2 + 14*y^2.

%D Cohn, Harvey. A classical invitation to algebraic numbers and class fields. With two appendices by Olga Taussky: "Artin's 1932 Göttingen lectures on class field theory" and "Connections between algebraic number theory and integral matrices". Universitext. Springer-Verlag, New York-Heidelberg, 1978. xiii+328 pp. ISBN: 0-387-90345-3; MR0506156 (80c:12001). See p. 158.

%D David A. Cox, "Primes of the Form x^2 + n y^2", Wiley, 1989. See pp. ix, 115, etc.

%H Vincenzo Librandi and Ray Chandler, <a href="/A033211/b033211.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, 14, 10000] (* see A106856 *)

%Y Subsequence of A033207. Primes in A244037.

%K nonn,easy

%O 1,1

%A _N. J. A. Sloane_

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Last modified March 28 20:05 EDT 2024. Contains 371254 sequences. (Running on oeis4.)