id:A037225 - OEIS Search Results

Search: id:A037225

Displaying 1-1 of 1 results found.

page 1

phi(2n+1).

+0
8

1, 2, 4, 6, 6, 10, 12, 8, 16, 18, 12, 22, 20, 18, 28, 30, 20, 24, 36, 24, 40, 42, 24, 46, 42, 32, 52, 40, 36, 58, 60, 36, 48, 66, 44, 70, 72, 40, 60, 78, 54, 82, 64, 56, 88, 72, 60, 72, 96, 60, 100, 102, 48, 106, 108, 72 (list; graph; listen)

	OFFSET	`0,2`
	REFERENCES	`V. I. Levenshtein, Conflict-avoiding codes and cyclic triple systems [in Russian], Problemy Peredachi Informatsii, 43 (No. 3, 2007), 39-53.`
	LINKS	`T. D. Noe, Table of n, a(n) for n=0..10000`
	CROSSREFS	`Sequence in context: A061228 A070229 A053568 this_sequence A060685 A073353 A066820` `Adjacent sequences: A037222 A037223 A037224 this_sequence A037226 A037227 A037228`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

page 1

Search completed in 0.002 seconds

Last modified November 24 23:16 EST 2009. Contains 167481 sequences.

AT&T Labs Research