id:A022309 - OEIS Search Results

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a(n)=a(n-1)+a(n-2)+1.

+0
1

0, 4, 5, 10, 16, 27, 44, 72, 117, 190, 308, 499, 808, 1308, 2117, 3426, 5544, 8971, 14516, 23488, 38005, 61494, 99500, 160995, 260496, 421492, 681989, 1103482, 1785472, 2888955, 4674428, 7563384 (list; graph; listen)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A002970 A073611 A058594 this_sequence A049897 A049867 A054173` `Adjacent sequences: A022306 A022307 A022308 this_sequence A022310 A022311 A022312`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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

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