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A106355 Number of compositions of n into 6 parts such that no two adjacent parts are equal. 1
2, 10, 30, 76, 168, 320, 580, 968, 1558, 2380, 3540, 5078, 7160, 9804, 13238, 17510, 22884, 29418, 37462, 47054, 58638, 72272, 88454, 107262, 129312, 154644, 183994, 217442, 255782, 299114, 348386, 403652, 466012, 535550, 613442, 699812, 796012 (list; graph; refs; listen; history; internal format)
OFFSET

9,1

LINKS

A. Knopfmacher and H. Prodinger, On Carlitz compositions, European Journal of Combinatorics, Vol. 19, 1998, pp. 579-589.

CROSSREFS

Column 6 of A106351. Cf. A003242.

Sequence in context: A167214 A034827 A051667 * A120546 A058966 A058967

Adjacent sequences:  A106352 A106353 A106354 * A106356 A106357 A106358

KEYWORD

nonn

AUTHOR

Christian G. Bower (bowerc(AT)usa.net), Apr 29 2005

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Last modified February 15 11:57 EST 2012. Contains 205782 sequences.