A321186 - OEIS

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A321186 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`25`
`5`		`123`
`6`		`683`
`7`		`4083`
`8`		`25839`
`9`		`171324`
`10`		`1178755`
`11`		`8362768`
`12`		`60867478`
`13`		`452760486`
`14`		`3431366195`
`15`		`26430813268`
`16`		`206504120774`
`17`		`1633813641572`
`18`		`13071700375914`
`19`		`105635826348216`
`20`		`861408409243195`
`21`		`7081998941608535`
`22`		`58658594339423251`
`23`		`489168002223876023`
`24`		`4104791591982736028`

[1,1,2,6,25,123,683,4083,25839,171324,1178755, 8362768,60867478,452760486,3431366195,26430813268, 206504120774,1633813641572,13071700375914, 105635826348216,861408409243195,7081998941608535, 58658594339423251,489168002223876023, 4104791591982736028]

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Last modified June 17 09:44 EDT 2024. Contains 373444 sequences. (Running on oeis4.)