A347023 - OEIS

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A347023 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`6`
`3`		`72`
`4`		`1254`
`5`		`28794`
`6`		`819888`
`7`		`27869316`
`8`		`1101032100`
`9`		`49570797780`
`10`		`2505156062472`
`11`		`140417898936336`
`12`		`8644973807845368`
`13`		`579908437058338920`
`14`		`42098286646367326368`
`15`		`3288252917244250703664`
`16`		`274974019392668843164176`
`17`		`24510436934573885695407504`
`18`		`2319947117871178825560902112`

[1,1,6,72,1254,28794,819888,27869316,1101032100, 49570797780,2505156062472,140417898936336, 8644973807845368,579908437058338920, 42098286646367326368,3288252917244250703664, 274974019392668843164176, 24510436934573885695407504, 2319947117871178825560902112]

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Last modified September 15 20:25 EDT 2024. Contains 375955 sequences. (Running on oeis4.)