A273696 - OEIS

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A273696 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`6`
`5`		`24`
`6`		`120`
`7`		`720`
`8`		`5040`
`9`		`40320`
`10`		`362880`
`11`		`1814400`
`12`		`13305600`
`13`		`119750400`
`14`		`1245404160`
`15`		`14529715200`
`16`		`186810624000`
`17`		`2615348736000`
`18`		`39520825344000`
`19`		`640237370572800`
`20`		`6082255020441600`
`21`		`81096733605888000`
`22`		`1277273554292736000`
`23`		`22480014555552153600`

[1,1,1,2,6,24,120,720,5040,40320,362880,1814400, 13305600,119750400,1245404160,14529715200, 186810624000,2615348736000,39520825344000, 640237370572800,6082255020441600, 81096733605888000,1277273554292736000, 22480014555552153600]

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Last modified April 24 10:11 EDT 2024. Contains 371935 sequences. (Running on oeis4.)