A117221 as tables, graphs or sounds - OEIS

A117221 formatted as a simple table:

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`5`
`5`		`11`
`6`		`22`
`7`		`30`
`8`		`77`
`9`		`231`
`10`		`385`
`11`		`1575`
`12`		`3010`
`13`		`8349`
`14`		`17977`
`15`		`147273`
`16`		`386155`
`17`		`1741630`
`18`		`5392783`
`19`		`18004327`
`20`		`118114304`
`21`		`483502844`

[1,2,3,5,11,22,30,77,231,385,1575,3010,8349,17977, 147273,386155,1741630,5392783,18004327,118114304, 483502844]

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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