id:A039500 - OEIS Search Results

Search: id:A039500

Displaying 1-1 of 1 results found.

page 1

Iterations of "n->n/2 if n even, n->3n-1 if n odd" (A001281) starting at these numbers reach 1.

+0
13

1, 2, 3, 4, 6, 8, 11, 12, 15, 16, 22, 24, 29, 30, 32, 39, 43, 44, 48, 53, 57, 58, 59, 60, 64, 65, 69, 71, 77, 78, 79, 85, 86, 87, 88, 95, 96, 97, 101, 103, 105, 106, 113, 114, 115, 116, 118, 120, 127, 128, 129, 130, 135, 137, 138, 141, 142, 145, 151, 154, 155, 156 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`It appears that lim n ->infinity a(n)/n = 5/2 - Benoit Cloitre, Jan 29 2006`
	CROSSREFS	`Positive integers not in A037084. Cf. A039501-A039505.` `Sequence in context: A045476 A066816 A123586 this_sequence A018502 A023024 A018362` `Adjacent sequences: A039497 A039498 A039499 this_sequence A039501 A039502 A039503`
	KEYWORD	`nonn,easy`
	AUTHOR	`Christian G. Bower (bowerc(AT)usa.net), Feb 15 1999.`

page 1

Search completed in 0.002 seconds

Last modified July 6 17:22 EDT 2008. Contains 140988 sequences.

AT&T Labs Research