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A111385 Binomial(n,4) - binomial(floor(n/2),4) - binomial(ceiling(n/2),4). 0
0, 0, 0, 0, 1, 5, 15, 34, 68, 120, 200, 310, 465, 665, 931, 1260, 1680, 2184, 2808, 3540, 4425, 5445, 6655, 8030, 9636, 11440, 13520, 15834, 18473, 21385, 24675, 28280, 32320, 36720, 41616, 46920, 52785, 59109, 66063, 73530, 81700, 90440, 99960, 110110, 121121 (list; graph; refs; listen; history; internal format)
OFFSET

0,6

CROSSREFS

Sequence in context: A147150 A162513 A006003 * A026101 A084288 A083049

Adjacent sequences:  A111382 A111383 A111384 * A111386 A111387 A111388

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Nov 10 2005

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Last modified February 17 18:41 EST 2012. Contains 206074 sequences.