id:A139308 - OEIS Search Results

Search: id:A139308

Displaying 1-1 of 1 results found.

page 1

Lucky numbers that are pure powers with power greater than 2.

+0
1

729, 2187, 29791, 50625, 50653, 83521, 130321, 132651, 166375, 185193, 226981, 300763, 707281, 804357, 823543 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`a(1)=729=3^6 and 729 is lucky, i.e., A000959(118)=729.`
	CROSSREFS	`Cf. A000959, A031162.` `Adjacent sequences: A139305 A139306 A139307 this_sequence A139309 A139310 A139311` `Sequence in context: A046319 A119710 A043455 this_sequence A050220 A017079 A062556`
	KEYWORD	`nonn`
	AUTHOR	`Walter A. Kehowski (wkehowski(AT)cox.net), Jun 07 2008`

page 1

Search completed in 0.002 seconds

Last modified November 8 20:39 EST 2009. Contains 166234 sequences.