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Search: id:A045703
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A045703 Primes of the form F(i)^2 + F(j)^2, where F() are Fibonacci numbers. +0
1
2, 5, 13, 29, 73, 89, 173, 233, 1181, 1597, 3089, 23761, 28657, 54293, 142193, 372269, 426389, 514229, 2922509, 6680081, 119822837, 320356577, 433494437, 2971215073, 5748565541 (list; graph; listen)
OFFSET

1,1

FORMULA

5 = 1^2 + 2^2.

CROSSREFS

Cf. A000045.

Sequence in context: A050950 A079991 A091270 this_sequence A122025 A057873 A116699

Adjacent sequences: A045700 A045701 A045702 this_sequence A045704 A045705 A045706

KEYWORD

nonn

AUTHOR

Felice Russo (felice.russo(AT)katamail.com)

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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