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A042993 Primes congruent to {0, 2, 3} mod 5. +0
1
2, 3, 5, 7, 13, 17, 23, 37, 43, 47, 53, 67, 73, 83, 97, 103, 107, 113, 127, 137, 157, 163, 167, 173, 193, 197, 223, 227, 233, 257, 263, 277, 283, 293, 307, 313, 317, 337, 347, 353, 367, 373, 383, 397, 433, 443, 457 (list; graph; listen)
OFFSET

1,1

COMMENT

Also, primes p that are quadratic nonresidues modulo 5 (and from the quadratic reciprocity law, odd p such that 5 is a quadratic nonresidue modulo p). For primes p' that are quadratic residues modulo 5 (and such that 5 is a quadratic residue mod p') see A045468. - Lekraj Beedassy (blekraj(AT)yahoo.com), Jul 13 2004

CROSSREFS

Primes dividing A001654

Adjacent sequences: A042990 A042991 A042992 this_sequence A042994 A042995 A042996

Sequence in context: A074834 A089438 A067905 this_sequence A033664 A024785 A069866

KEYWORD

nonn

AUTHOR

njas

page 1

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Last modified October 10 20:39 EDT 2008. Contains 144831 sequences.


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