id:A137358 - OEIS Search Results

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Sum_{k <= n/2 } binomial(n-2k, 3k+2).

+0
3

0, 0, 1, 3, 6, 10, 15, 22, 34, 57, 101, 181, 319, 549, 928, 1557, 2617, 4427, 7536, 12872, 21992, 37513, 63862, 108575, 184524, 313701, 533619, 908140, 1545839, 2631240, 4478044, 7619870, 12964858, 22058847, 37533077, 63865592, 108676262, 184929945, 314685488 (list; graph; listen)

	OFFSET	`0,4`
	REFERENCES	`D. E. Knuth, The Art of Computer Programming, Vol. 4A, Section 7.1.4.`
	CROSSREFS	`Cf. A137356-A137361, A136444.` `Adjacent sequences: A137355 A137356 A137357 this_sequence A137359 A137360 A137361` `Sequence in context: A117245 A011914 A122047 this_sequence A143963 A139714 A063542`
	KEYWORD	`nonn`
	AUTHOR	`D. E. Knuth, Apr 11 2008`

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Last modified January 7 17:35 EST 2009. Contains 152824 sequences.

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