id:A097269 - OEIS Search Results

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Numbers that are the sum of two nonzero squares but not the difference of two nonzero squares.

+0
2

2, 10, 18, 26, 34, 50, 58, 74, 82, 90, 98, 106, 122, 130, 146, 162, 170, 178, 194, 202, 218, 226, 234, 242, 250, 274, 290, 298, 306, 314, 338, 346, 362, 370, 386, 394, 410, 442, 450, 458, 466, 482, 490, 514, 522, 530, 538, 554, 562, 578, 586, 610, 626, 634 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Intersection of A000404 (sum of squares) and complement of A024352 (difference of squares).`
	LINKS	`Eric Weisstein's World of Mathematics, Sum of Squares Function.`
	CROSSREFS	`Cf. A000404, A024352, A097268-A097271.` `Sequence in context: A069081 A126005 A017089 this_sequence A028413 A082969 A018227` `Adjacent sequences: A097266 A097267 A097268 this_sequence A097270 A097271 A097272`
	KEYWORD	`nonn`
	AUTHOR	`Ray Chandler (rayjchandler(AT)sbcglobal.net), Aug 19 2004`

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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.

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