id:A144123 - OEIS Search Results

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(0, 1, 2, 3, 2^2, 5, 2*3, 7, 2^3, 3^2, 2*5, 11, 2^2*3, 13,..) becomes (4, 6, 8, 9, 10^12, 14, 15*16, 18, 20^21, 22^24, 25*26, 27, 28^30*32, 33, ..).

+0
1

4, 6, 8, 9, 1000000000000, 14, 240, 2097152000000000000000000000 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`10^12=1000000000000=a(5).` `14=a(6).` `15*16=240=a(7).` `20^21=2097152000000000000000000000,` `etc.`
	CROSSREFS	`Cf. A002808, A136740, A136811, A143716.` `Sequence in context: A076612 A046354 A046357 this_sequence A132088 A162600 A071537` `Adjacent sequences: A144120 A144121 A144122 this_sequence A144124 A144125 A144126`
	KEYWORD	`nonn`
	AUTHOR	`Juri-Stepan Gerasimov (2stepan(AT)rambler.ru), Nov 17 2008`

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.