A115902 - OEIS

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A115902 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`12`
`2`		`120`
`3`		`1120`
`4`		`10080`
`5`		`88704`
`6`		`768768`
`7`		`6589440`
`8`		`56010240`
`9`		`472975360`
`10`		`3972993024`
`11`		`33228668928`
`12`		`276905574400`
`13`		`2300446310400`
`14`		`19060840857600`
`15`		`157569617756160`
`16`		`1299949346488320`
`17`		`10705465206374400`
`18`		`88022713919078400`
`19`		`722712809019801600`
`20`		`5926245033962373120`

[1,12,120,1120,10080,88704,768768,6589440, 56010240,472975360,3972993024,33228668928, 276905574400,2300446310400,19060840857600, 157569617756160,1299949346488320, 10705465206374400,88022713919078400, 722712809019801600,5926245033962373120]

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Last modified June 12 15:44 EDT 2024. Contains 373332 sequences. (Running on oeis4.)