id:A024320 - OEIS Search Results

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a(n) = s(1)t(n) + s(2)t(n-1) + ... + s(k)t(n+1-k), where k=[ (n+1)/2) ], s = A023531, t = (1, p(1), p(2), ... ).

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0, 0, 2, 3, 5, 7, 11, 13, 24, 30, 36, 46, 50, 60, 70, 74, 103, 117, 131, 139, 157, 171, 177, 193, 207, 221, 278, 294, 310, 330, 348, 360, 390, 408, 424, 448, 470, 486, 573, 611, 625, 653, 673, 699, 739, 761, 781, 803, 835, 863, 891, 925, 1054, 1078, 1104, 1136, 1180, 1214 (list; graph; listen)

	OFFSET	`1,3`
	CROSSREFS	`Sequence in context: A038970 A079149 A024694 this_sequence A111252 A082843 A092728` `Adjacent sequences: A024317 A024318 A024319 this_sequence A024321 A024322 A024323`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified July 4 18:25 EDT 2008. Contains 140886 sequences.

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