A146573 - OEIS

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A146573 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`3`
`6`		`9`
`7`		`27`
`8`		`93`
`9`		`387`
`10`		`2257`
`11`		`17737`
`12`		`161709`
`13`		`1791979`
`14`		`24472267`
`15`		`411254805`
`16`		`8803299545`
`17`		`237567838361`
`18`		`7943030744455`
`19`		`326428801034421`
`20`		`16521809851219021`
`21`		`1042915737664638031`

[1,1,1,1,3,9,27,93,387,2257,17737,161709,1791979, 24472267,411254805,8803299545,237567838361, 7943030744455,326428801034421,16521809851219021, 1042915737664638031]

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Last modified April 27 18:09 EDT 2024. Contains 372020 sequences. (Running on oeis4.)