A233534 - OEIS

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A233534 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`4`
`3`		`18`
`4`		`112`
`5`		`953`
`6`		`10500`
`7`		`143308`
`8`		`2342284`
`9`		`44677494`
`10`		`974898636`
`11`		`23957348188`
`12`		`654735747960`
`13`		`19696461781336`
`14`		`646719936551000`
`15`		`23011823302544368`
`16`		`881974963187446672`
`17`		`36221318006594087010`
`18`		`1586737195260479665112`
`19`		`73850241923431162931872`
`20`		`3638980616346240786818936`

[1,4,18,112,953,10500,143308,2342284,44677494, 974898636,23957348188,654735747960,19696461781336, 646719936551000,23011823302544368, 881974963187446672,36221318006594087010, 1586737195260479665112,73850241923431162931872, 3638980616346240786818936]

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Last modified May 5 20:05 EDT 2024. Contains 372287 sequences. (Running on oeis4.)