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A167437 Positive integers c such that c^2 = a + b and a^2 + b^2 = m^4 for some coprime integers a, b, m. 3
1, 1343, 2372159, 9788425919, 5705771236038721, 17999572487701067948161, 173658539553825212149513251457, 75727152767742719949099952561135816319, 437825148963391521638828389137484882137402791039 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Corresponding values of m are given in A166929 - see it for further details.

Terms with positive a, b are given in A167438.

LINKS

Table of n, a(n) for n=1..9.

CROSSREFS

Sequence in context: A253114 A237506 A264385 * A259675 A205820 A202430

Adjacent sequences:  A167434 A167435 A167436 * A167438 A167439 A167440

KEYWORD

nonn

AUTHOR

Max Alekseyev, Nov 03 2009

STATUS

approved

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Last modified August 12 23:19 EDT 2020. Contains 336440 sequences. (Running on oeis4.)