A189282 - OEIS

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A189282 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`22`
`5`		`98`
`6`		`534`
`7`		`3414`
`8`		`25498`
`9`		`217338`
`10`		`2080990`
`11`		`22076030`
`12`		`256888218`
`13`		`3252308706`
`14`		`44497313158`
`15`		`654139144158`
`16`		`10281397705242`
`17`		`172033123244330`
`18`		`3052895403376110`
`19`		`57266799403366334`
`20`		`1132124282036449570`
`21`		`23524895818926592242`

[1,1,2,6,22,98,534,3414,25498,217338,2080990, 22076030,256888218,3252308706,44497313158, 654139144158,10281397705242,172033123244330, 3052895403376110,57266799403366334, 1132124282036449570,23524895818926592242]

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Last modified May 31 20:13 EDT 2024. Contains 373003 sequences. (Running on oeis4.)