A203228 - OEIS

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A203228 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`20`
`4`		`492`
`5`		`59328`
`6`		`42750720`
`7`		`215488512000`
`8`		`8688622215168000`
`9`		`3152932286024908800000`
`10`		`11441362514460661304524800000`
`11`		`456702585875829909265192058880000000`
`12`		`218761269624450195162273767321763840000000000`

[1,3,20,492,59328,42750720,215488512000, 8688622215168000,3152932286024908800000, 11441362514460661304524800000, 456702585875829909265192058880000000, 218761269624450195162273767321763840000000000]

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Last modified April 25 05:49 EDT 2024. Contains 371964 sequences. (Running on oeis4.)