A000237 - OEIS

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A000237 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`1`
`3`		`3`
`4`		`8`
`5`		`26`
`6`		`84`
`7`		`297`
`8`		`1066`
`9`		`3976`
`10`		`15093`
`11`		`58426`
`12`		`229189`
`13`		`910127`
`14`		`3649165`
`15`		`14756491`
`16`		`60103220`
`17`		`246357081`
`18`		`1015406251`
`19`		`4205873378`
`20`		`17497745509`
`21`		`73084575666`
`22`		`306352303774`
`23`		`1288328048865`
`24`		`5433980577776`
`25`		`22982025183983`

[0,1,1,3,8,26,84,297,1066,3976,15093,58426,229189, 910127,3649165,14756491,60103220,246357081, 1015406251,4205873378,17497745509,73084575666, 306352303774,1288328048865,5433980577776, 22982025183983]

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Last modified May 21 15:35 EDT 2013. Contains 225504 sequences.