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A233533
Third column of triangle A233530.
5
1, 3, 9, 40, 264, 2379, 27568, 392895, 6663624, 131211423, 2943137604, 74087543634, 2068127523264, 63395972293650, 2116776180704988, 76462961271015326, 2970720383283042732, 123517218432709179030, 5472063213488927240290, 257315864404023900340860, 12799687840583182179921204
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
Table of n, a(n) for n=1..21.
CROSSREFS
Cf. A233530, A233531, A233532, A233534, A233535.
Sequence in context: A133189 A020092 A346753 * A190341 A222669 A179088
Adjacent sequences: A233530 A233531 A233532 * A233534 A233535 A233536
KEYWORD
nonn
AUTHOR
Paul D. Hanna, Dec 14 2013
STATUS
approved

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Last modified September 30 09:16 EDT 2024. Contains 376328 sequences.
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