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Search: id:A033239
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A033239 Primes of form x^2+61*y^2. +0
3
61, 97, 257, 269, 293, 317, 461, 613, 773, 977, 1033, 1097, 1201, 1217, 1601, 1613, 1669, 1721, 1993, 1997, 2221, 2269, 2309, 2549, 2557, 2657, 2969, 3001, 3037, 3049, 3089, 3253, 3313, 3389, 3461, 3877 (list; graph; listen)
OFFSET

1,1
REFERENCES

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

CROSSREFS

Sequence in context: A088787 A020350 A142108 this_sequence A106390 A142191 A086126

Adjacent sequences: A033236 A033237 A033238 this_sequence A033240 A033241 A033242

KEYWORD

nonn

AUTHOR

njas

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.

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