A047278 - OEIS

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A047278

Numbers that are congruent to {1, 2, 6} mod 7.

1, 2, 6, 8, 9, 13, 15, 16, 20, 22, 23, 27, 29, 30, 34, 36, 37, 41, 43, 44, 48, 50, 51, 55, 57, 58, 62, 64, 65, 69, 71, 72, 76, 78, 79, 83, 85, 86, 90, 92, 93, 97, 99, 100, 104, 106, 107, 111, 113, 114, 118, 120, 121 (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(1+x+4x^2+x^3) / ( (1+x+x^2)*(x-1)^2 ). - R. J. Mathar, Oct 25 2011`
	CROSSREFS	`Sequence in context: A096507 A050675 A034591 * A172209 A107737 A045138` `Adjacent sequences: A047275 A047276 A047277 * A047279 A047280 A047281`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 16 11:47 EST 2012. Contains 205907 sequences.