id:A135679 - OEIS Search Results

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a(n)=n if n=1 or if n=prime. Otherwise, n=2 if n is even and n=3 if n is odd.

+0
6

1, 2, 3, 2, 5, 2, 7, 2, 3, 2, 11, 2, 13, 2, 3, 2, 17, 2, 19, 2, 3, 2, 23, 2, 3, 2, 3, 2, 29, 2, 31, 2, 3, 2, 3, 2, 37, 2, 3, 2, 41, 2, 43, 2, 3, 2, 47, 2, 3, 2, 3, 2, 53, 2, 3, 2, 3, 2, 59, 2, 61, 2, 3, 2, 3, 2, 67, 2, 3, 2, 71, 2, 73 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Cf. A000027; A000040.` `Sequence in context: A072591 A085308 A086286 this_sequence A092028 A020639 A092067` `Adjacent sequences: A135676 A135677 A135678 this_sequence A135680 A135681 A135682`
	KEYWORD	`nonn`
	AUTHOR	`Mohammad K. Azarian (azarian(AT)evansville.edu), Dec 01 2007`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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