A177548 - OEIS

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A177548 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`24`
`5`		`120`
`6`		`720`
`7`		`5025`
`8`		`40080`
`9`		`359640`
`10`		`3585600`
`11`		`39322800`
`12`		`470448000`
`13`		`6097392939`
`14`		`85106238492`
`15`		`1272746220570`
`16`		`20302567148160`
`17`		`344103461618400`
`18`		`6175195781293440`
`19`		`116975122363277289`
`20`		`2332451810975205960`
`21`		`48833870901559002540`
`22`		`1071107370496773577440`

[1,1,2,6,24,120,720,5025,40080,359640,3585600, 39322800,470448000,6097392939,85106238492, 1272746220570,20302567148160,344103461618400, 6175195781293440,116975122363277289, 2332451810975205960,48833870901559002540, 1071107370496773577440]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)