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A028879 Numbers n such that n^2 - 6 is prime. +0
2
3, 5, 7, 13, 17, 23, 25, 47, 53, 55, 65, 67, 73, 77, 83, 85, 97, 107, 113, 115, 125, 133, 143, 145, 155, 167, 187, 193, 197, 203, 205, 215, 235, 263, 275, 293, 317, 323, 325, 343, 355, 367, 373, 377, 383, 395, 415, 457, 463, 467, 475, 487, 503 (list; graph; listen)
OFFSET

1,1

LINKS

P. De Geest, Palindromic Quasipronics of the form n(n+x)

CROSSREFS

Sequence in context: A058341 A116036 A032397 this_sequence A067567 A163998 A104294

Adjacent sequences: A028876 A028877 A028878 this_sequence A028880 A028881 A028882

KEYWORD

nonn

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com)

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Last modified November 27 14:50 EST 2009. Contains 167570 sequences.


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