A321974 - OEIS

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A321974 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`9`
`3`		`54`
`4`		`404`
`5`		`3598`
`6`		`37003`
`7`		`430300`
`8`		`5571147`
`9`		`79358032`
`10`		`1231990840`
`11`		`20684884234`
`12`		`373208232229`
`13`		`7197079035318`
`14`		`147658793214733`
`15`		`3210107125516682`
`16`		`73690798853163884`
`17`		`1780718798351625094`
`18`		`45171972342078432287`
`19`		`1199948465249850848608`
`20`		`33305064129201851432591`
`21`		`963911863209583899492324`

[1,2,9,54,404,3598,37003,430300,5571147,79358032, 1231990840,20684884234,373208232229,7197079035318, 147658793214733,3210107125516682, 73690798853163884,1780718798351625094, 45171972342078432287,1199948465249850848608, 33305064129201851432591,963911863209583899492324]

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Last modified September 13 16:28 EDT 2024. Contains 375910 sequences. (Running on oeis4.)