A146903 - OEIS

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A146903 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`1`
`8`		`1`
`9`		`3`
`10`		`3`
`11`		`9`
`12`		`9`
`13`		`19`
`14`		`19`
`15`		`49`
`16`		`49`
`17`		`345`
`18`		`345`
`19`		`3029`
`20`		`3029`
`21`		`26343`
`22`		`26343`
`23`		`253497`
`24`		`253497`
`25`		`4034589`
`26`		`4034589`
`27`		`91237121`
`28`		`91237121`
`29`		`2505865849`
`30`		`2505865849`

[1,1,1,1,1,1,1,1,3,3,9,9,19,19,49,49,345,345,3029, 3029,26343,26343,253497,253497,4034589,4034589, 91237121,91237121,2505865849,2505865849]

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Last modified April 23 14:49 EDT 2024. Contains 371914 sequences. (Running on oeis4.)