id:A033648 - OEIS Search Results

Search: id:A033648

Displaying 1-1 of 1 results found.

page 1

Trajectory of 3 under map x->x + (x-with-digits-reversed).

+0
5

3, 6, 12, 33, 66, 132, 363, 726, 1353, 4884, 9768, 18447, 92928, 175857, 934428, 1758867, 9447438, 17794887, 96644658, 182289327, 906271608, 1712444217, 8836886388, 17673772776, 85401510447, 159803020905, 668823329856, 1327746658722, 3606313135953, 7201626272016 (list; graph; listen)

	OFFSET	`0,1`
	COMMENT	`Normally one stops as soon as a palindrome is reached.` `A Reverse and Add! sequence.`
	LINKS	`Index entries for sequences related to Reverse and Add!`
	MATHEMATICA	`NestList[ # + FromDigits@Reverse@IntegerDigits@# &, 3, 29] (from Robert G. Wilson v (rgwv(at)rgwv.com), Dec 16 2005)`
	CROSSREFS	`Cf. A006960, A001127, A033649, A033650, A033651.` `Sequence in context: A061056 A026079 A066710 this_sequence A102972 A075209 A075207` `Adjacent sequences: A033645 A033646 A033647 this_sequence A033649 A033650 A033651`
	KEYWORD	`nonn,base`
	AUTHOR	`njas`

page 1

Search completed in 0.002 seconds

Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research