id:A098174 - OEIS Search Results

Search: id:A098174

Displaying 1-1 of 1 results found.

page 1

Smallest e>0 such that the initial digit of n^e = 1 in decimal representation.

+0
2

1, 4, 9, 2, 3, 4, 5, 8, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 4, 3, 3, 3, 3, 3, 3, 5, 7, 9, 25, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 5, 11, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 8, 8, 9, 9, 10, 10, 11, 12, 13, 14, 16, 18, 20, 23, 27, 32, 40, 53 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`A000030(n^a(n)) = 1; A098175(n) = n^a(n).`
	CROSSREFS	`Sequence in context: A032760 A129970 A006830 this_sequence A126709 A125575 A021071` `Adjacent sequences: A098171 A098172 A098173 this_sequence A098175 A098176 A098177`
	KEYWORD	`nonn,base`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)lhsystems.com), Aug 30 2004`

page 1

Search completed in 0.002 seconds

Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.

AT&T Labs Research