id:A048259 - OEIS Search Results

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Distinct solutions to x+y+z=0 mod n, where two solutions are equivalent if one can be obtained from the other by multiplying by units in Z/nZ and permuting x,y,z.

+0
4

1, 1, 2, 3, 4, 3, 7, 4, 8, 6, 8, 4, 15, 5, 10, 11, 14, 5, 17, 6, 18, 14, 12, 6, 31, 9, 14, 13, 22, 7, 33, 8, 24, 16, 16, 16, 39, 9, 18, 19, 38, 9, 42, 10, 28, 29, 20, 10, 58, 15, 30, 22, 32, 11, 44, 20, 47, 25, 24, 12, 79, 13, 26, 36, 43, 23, 54, 14, 39, 27, 55, 14, 85 (list; graph; listen)

	OFFSET	`0,3`
	EXAMPLE	`For n=6 the 7 solutions are xyz = 000 510 420 411 330 321 222.`
	CROSSREFS	`Cf. A007997, A003050, A003051.` `Sequence in context: A103634 A098596 A058267 this_sequence A102086 A009184 A009716` `Adjacent sequences: A048256 A048257 A048258 this_sequence A048260 A048261 A048262`
	KEYWORD	`nonn`
	AUTHOR	`njas`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research