id:A025078 - OEIS Search Results

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a(n) = s(1)s(n) + s(2)s(n-1) + ... + s(k)s(n-k+1), where k = [ n/2 ] and s = (Fibonacci numbers).

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1, 2, 5, 8, 19, 31, 65, 105, 210, 340, 654, 1058, 1985, 3212, 5911, 9564, 17345, 28065, 50305, 81395, 144516, 233832, 411900, 666468, 1166209, 1886966, 3283145, 5312240, 9197455, 14881795, 25655489, 41511453, 71293590, 115355452 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Adjacent sequences: A025075 A025076 A025077 this_sequence A025079 A025080 A025081` `Sequence in context: A037233 A133147 A082630 this_sequence A055614 A076870 A127281`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`
	EXTENSIONS	`More terms from James A. Sellers (sellersj(AT)math.psu.edu), May 03 2000`

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Last modified October 6 16:13 EDT 2008. Contains 144667 sequences.

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