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A087456 Palindromic hypotenuses in primitive Pythagorean triples. +0
1
5, 101, 181, 313, 353, 373, 505, 545, 565, 757, 797, 929, 949, 10001, 10201, 10301, 10501, 10601, 12421, 12721, 12821, 14341, 14741, 16061, 16361, 16561, 16661, 16861, 18181, 18281, 18481, 18581, 31013, 31313, 31513, 31613, 31813, 33133 (list; graph; listen)
OFFSET

1,1

COMMENT

For prime terms in this sequence, see A081220. - Lekraj Beedassy (blekraj(AT)yahoo.com), Jun 30 2008

CROSSREFS

Cf. A020882.

Sequence in context: A123668 A090436 A140616 this_sequence A081220 A041187 A074790

Adjacent sequences: A087453 A087454 A087455 this_sequence A087457 A087458 A087459

KEYWORD

nonn

AUTHOR

Lekraj Beedassy (blekraj(AT)yahoo.com), Oct 23 2003

EXTENSIONS

More terms from Ray Chandler (rayjchandler(AT)sbcglobal.net), Oct 25 2003

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Last modified December 16 17:18 EST 2009. Contains 170825 sequences.


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