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A129698 Arises in Patience Sorting and its generalizations. 0
1, 1, 2, 4, 9, 23, 66, 209, 718, 2645, 10373, 43090, 188803, 869191, 4189511 (list; graph; refs; listen; history; internal format)
OFFSET

1,3

COMMENTS

Arises from a Neumann series, all of whose nonzero entries are positive integers. The matrix is given explicitly on p. 74.

LINKS

Isaiah Lankham, Patience Sorting and Its Generalizations, 31 May 2007, p. 75. Comments: Ph.D. dissertation, 108 pages. This dissertation collects together results on Patience Sorting and its generalizations. It incorporates the results of math.CO/0506358, math.CO/0507031 and math.CO/0512122, as well as previously unpublished results.

CROSSREFS

Sequence in context: A014137 A007476 A202552 * A117419 A124461 A026898

Adjacent sequences:  A129695 A129696 A129697 * A129699 A129700 A129701

KEYWORD

nonn

AUTHOR

Jonathan Vos Post (jvospost3(AT)gmail.com), Jun 01 2007

EXTENSIONS

Broken URL replaced by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jul 10 2009

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Last modified February 17 02:08 EST 2012. Contains 205978 sequences.