id:A068403 - OEIS Search Results

Search: id:A068403

Displaying 1-1 of 1 results found.

page 1

Numbers n such that sigma(n)>3n.

+0
2

180, 240, 360, 420, 480, 504, 540, 600, 660, 720, 780, 840, 900, 960, 1008, 1080, 1200, 1260, 1320, 1344, 1440, 1512, 1560, 1584, 1620, 1680, 1800, 1848, 1872, 1890, 1920, 1980, 2016, 2040, 2100, 2160, 2184, 2280, 2340, 2352, 2376, 2400, 2520, 2640 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Terms not divisible by 6 are in A126104.`
	CROSSREFS	`Sequence in context: A119542 A117551 A068545 this_sequence A030636 A160134 A135193` `Adjacent sequences: A068400 A068401 A068402 this_sequence A068404 A068405 A068406`
	KEYWORD	`easy,nonn`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Mar 02 2002`

page 1

Search completed in 0.002 seconds

Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

AT&T Labs Research