id:A055693 - OEIS Search Results

Search: id:A055693

Displaying 1-1 of 1 results found.

page 1

10^n (mod n-1) = -1.

+0
1

2, 102, 41310, 102690, 309162, 315150, 1000002, 2488530, 4564350, 10637055, 28855610, 35049930, 38982870, 42176490, 43232070, 53288510, 64253070 (list; graph; listen)

	OFFSET	`1,1`
	MATHEMATICA	`Do[If[PowerMod[10, n, n-1]==n-2, Print[n]], {n, 2, 10^8}]`
	CROSSREFS	`Adjacent sequences: A055690 A055691 A055692 this_sequence A055694 A055695 A055696` `Sequence in context: A028989 A113575 A111012 this_sequence A106299 A101530 A001184`
	KEYWORD	`nonn`
	AUTHOR	`Robert G. Wilson v (rgwv(AT)rgwv.com), Jun 09 2000`

page 1

Search completed in 0.002 seconds

Last modified May 11 10:28 EDT 2008. Contains 139662 sequences.

AT&T Labs Research