id:A047411 - OEIS Search Results

Search: id:A047411

Displaying 1-1 of 1 results found.

page 1

Numbers that are congruent to {1, 2, 4, 6} mod 8.

+0
1

1, 2, 4, 6, 9, 10, 12, 14, 17, 18, 20, 22, 25, 26, 28, 30, 33, 34, 36, 38, 41, 42, 44, 46, 49, 50, 52, 54, 57, 58, 60, 62, 65, 66, 68, 70, 73, 74, 76, 78, 81, 82, 84, 86, 89, 90, 92, 94, 97, 98, 100, 102, 105, 106, 108 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`a(n) = a(n-4)+8. O.g.f.: 2/(-1+x)^2+1/[2(x^2+1)]+7/[4(-1+x)]+1/[4(x+1)] . - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Mar 10 2008`
	CROSSREFS	`Sequence in context: A162202 A156165 A024968 this_sequence A138972 A050110 A003661` `Adjacent sequences: A047408 A047409 A047410 this_sequence A047412 A047413 A047414`
	KEYWORD	`nonn,more`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

page 1

Search completed in 0.002 seconds

Last modified December 13 23:45 EST 2009. Contains 170824 sequences.

AT&T Labs Research