A006540 - OEIS

This site is supported by donations to The OEIS Foundation.

A006540

Denominators of worst case for Engel expansion.
(Formerly M2398)

1, 3, 5, 7, 7, 13, 19, 23, 31, 47, 61, 71, 73, 121, 121, 121, 121, 121, 121, 242, 484, 661, 661, 661, 1093, 1753, 1807, 3053, 3613, 3613, 3613, 5461, 5461, 8011, 8011, 8011, 8011, 10081, 16381 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	REFERENCES	`Erdos, P.; Shallit, J. O.; New bounds on the length of finite Pierce and Engel series. Sem. Theor. Nombres Bordeaux (2) 3 (1991), no. 1, 43-53.` `N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).`
	LINKS	`Index entries for sequences related to Engel expansions`
	CROSSREFS	`Sequence in context: A060265 A172365 A098566 * A099726 A202664 A202124` `Adjacent sequences: A006537 A006538 A006539 * A006541 A006542 A006543`
	KEYWORD	`nonn`
	AUTHOR	`Jeffrey Shallit`

Content is available under The OEIS End-User License Agreement .

Last modified February 17 19:13 EST 2012. Contains 206085 sequences.