id:A095091 - OEIS Search Results

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Number of 4k+3 integers in range ]2^n,2^(n+1)] whose Jacobi-vector is not a valid Motzkin-path (A095101).

+0
6

0, 0, 0, 1, 2, 7, 15, 31, 68, 148, 310, 664, 1345, 2768, 5673, 11605, 23665, 48035, 97599, 197383 (list; graph; listen)

	OFFSET	`1,5`
	LINKS	`A. Karttunen and J. Moyer, C-program for computing the initial terms of this sequence`
	CROSSREFS	`a(n) = (2^(n-2))-A095090(n) for n > 1. Cf. A095093.` `Sequence in context: A003452 A000148 A147672 this_sequence A131412 A151998 A052130` `Adjacent sequences: A095088 A095089 A095090 this_sequence A095092 A095093 A095094`
	KEYWORD	`nonn`
	AUTHOR	`Antti Karttunen (his-firstname.his-surname(AT)iki.fi) and Jun 01 2004`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.