id:A067013 - OEIS Search Results

Search: id:A067013

Displaying 1-1 of 1 results found.

page 1

Numbers with property that every permutation of digits (dropping any leading zeros) is 1 or a composite number.

+0
3

1, 4, 6, 8, 9, 10, 12, 15, 18, 21, 22, 24, 25, 26, 27, 28, 33, 36, 39, 40, 42, 44, 45, 46, 48, 49, 51, 52, 54, 55, 56, 57, 58, 60, 62, 63, 64, 65, 66, 68, 69, 72, 75, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 90, 93, 94, 96, 99, 100, 102, 105, 108, 111, 114, 116, 117, 120, 122 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`10 is a term since 10 is not a prime number, and the permutation (0)1 is not a prime number either.`
	CROSSREFS	`Cf. A067012.` `Sequence in context: A129930 A109289 A066071 this_sequence A071070 A047820 A034878` `Adjacent sequences: A067010 A067011 A067012 this_sequence A067014 A067015 A067016`
	KEYWORD	`base,nonn`
	AUTHOR	`Lior Manor (lior.manor(AT)gmail.com) Dec 26 2001`

page 1

Search completed in 0.002 seconds

Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research