A257319 - OEIS

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A257319 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1840`
`3`		`88320`
`4`		`4152880`
`5`		`195187200`
`6`		`9173800240`
`7`		`431168613120`
`8`		`20264924818480`
`9`		`952451466470400`
`10`		`44765218924110640`
`11`		`2103965289433201920`
`12`		`98886368603360492080`
`13`		`4647659324357943129600`
`14`		`218439988244823327093040`
`15`		`10266679447506696373374720`

[0,1840,88320,4152880,195187200,9173800240, 431168613120,20264924818480,952451466470400, 44765218924110640,2103965289433201920, 98886368603360492080,4647659324357943129600, 218439988244823327093040, 10266679447506696373374720]

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Last modified April 19 11:31 EDT 2024. Contains 371792 sequences. (Running on oeis4.)