A survey of the Fine numbers (Q5951940)
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scientific article; zbMATH DE number 1687466
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A survey of the Fine numbers |
scientific article; zbMATH DE number 1687466 |
Statements
A survey of the Fine numbers (English)
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11 September 2002
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This is a fine survey on Fine numbers, listing more than 30 enumeration problems resulting in Fine numbers. Fine numbers can be defined by the ordinary generating function \((1-\sqrt{1- 4z})/(3z- z\sqrt{1- 4z})\). The Fine numbers start as \(1,0,1,2,6,18,57\).
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Catalan numbers
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plane trees
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noncrossing partitions
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path pairs
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Fine numbers
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