id:A107279 - OEIS Search Results

Search: id:A107279

Displaying 1-1 of 1 results found.

page 1

a(n) = 1 iff n is a prime, a(n)= 2 iff n is an even number, otherwise a(n)=0.

+0
1

0, 0, 2, 1, 2, 1, 2, 1, 2, 0, 2, 1, 2, 1, 2, 0, 2, 1, 2, 1, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 2, 1, 2, 0, 2, 0, 2, 1, 2, 0, 2, 1, 2, 1, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 2, 1, 2, 0, 2, 0, 2, 1, 2, 0, 2, 1, 2, 1, 2, 0, 2, 0, 2, 1, 2, 0, 2, 1, 2, 0, 2, 0, 2, 1, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0 (list; graph; listen)

	OFFSET	`0,3`
	CROSSREFS	`Adjacent sequences: A107276 A107277 A107278 this_sequence A107280 A107281 A107282` `Sequence in context: A069349 A062754 A045888 this_sequence A078461 A111621 A140195`
	KEYWORD	`easy,nonn`
	AUTHOR	`Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), May 19 2005`

page 1

Search completed in 0.002 seconds

Last modified October 7 14:39 EDT 2008. Contains 144666 sequences.

AT&T Labs Research