A147226 - OEIS

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A147226 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`3`
`7`		`10`
`8`		`29`
`9`		`94`
`10`		`321`
`11`		`1262`
`12`		`7231`
`13`		`51504`
`14`		`415403`
`15`		`3863371`
`16`		`41121252`
`17`		`505066528`
`18`		`7638140887`
`19`		`140942068334`
`20`		`3073652987530`
`21`		`79190388734899`
`22`		`2405781069528047`

[1,1,1,1,1,3,10,29,94,321,1262,7231,51504,415403, 3863371,41121252,505066528,7638140887, 140942068334,3073652987530,79190388734899, 2405781069528047]

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Last modified May 18 01:35 EDT 2024. Contains 372608 sequences. (Running on oeis4.)