A047320 - OEIS

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A047320

Numbers that are congruent to {0, 5, 6} mod 7.

0, 5, 6, 7, 12, 13, 14, 19, 20, 21, 26, 27, 28, 33, 34, 35, 40, 41, 42, 47, 48, 49, 54, 55, 56, 61, 62, 63, 68, 69, 70, 75, 76, 77, 82, 83, 84, 89, 90, 91, 96, 97, 98, 103, 104, 105, 110, 111, 112, 117, 118, 119, 124 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	LINKS	`Index to sequences with linear recurrences with constant coefficients, signature (1,0,1,-1).`
	FORMULA	`G.f. x^2(5+x+x^2)/ ( (1+x+x^2)(x-1)^2 ). - R. J. Mathar, Dec 03 2011`
	CROSSREFS	`Sequence in context: A037360 A120521 A022566 * A011761 A106745 A165776` `Adjacent sequences: A047317 A047318 A047319 * A047321 A047322 A047323`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 15 15:20 EST 2012. Contains 205823 sequences.