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A068485 One-sixtieth of the even leg of Pythagorean triangles whose other sides are both primes (other than 3, 5 or 13). 0
1, 3, 7, 29, 31, 42, 52, 85, 143, 161, 273, 330, 612, 1015, 1197, 1394, 1680, 1771, 2262, 2698, 2717, 3318, 3424, 3641, 4551, 4700, 5617, 6468, 7192, 8184, 8858, 8996, 9205, 9523, 9919, 10622, 11040, 11427, 11623, 15436, 17256, 17739, 18476, 18725, 19533 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

Equals A067755(n)/60. The (primitive) Pythagorean triple is {A048161(n), A067755(n), A067756(n)}.

CROSSREFS

Sequence in context: A073126 A154296 A038900 * A019352 A171134 A080806

Adjacent sequences:  A068482 A068483 A068484 * A068486 A068487 A068488

KEYWORD

nonn

AUTHOR

Lekraj Beedassy (blekraj(AT)yahoo.com), Mar 11 2002

EXTENSIONS

More terms from Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Mar 26 2002

a(34)-a(45) from Ray Chandler (rayjchandler(AT)sbcglobal.net), Apr 12 2010

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Last modified February 16 01:31 EST 2012. Contains 205860 sequences.