A016290 - OEIS

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A016290 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`14`
`2`		`140`
`3`		`1240`
`4`		`10416`
`5`		`85344`
`6`		`690880`
`7`		`5559680`
`8`		`44608256`
`9`		`357389824`
`10`		`2861214720`
`11`		`22898104320`
`12`		`183218384896`
`13`		`1465881288704`
`14`		`11727587164160`
`15`		`93822844764160`
`16`		`750591347982336`
`17`		`6004765143465984`
`18`		`48038258586419200`
`19`		`384306618446643200`
`20`		`3074455146595352576`
`21`		`24595649968853745664`

[1,14,140,1240,10416,85344,690880,5559680, 44608256,357389824,2861214720,22898104320, 183218384896,1465881288704,11727587164160, 93822844764160,750591347982336,6004765143465984, 48038258586419200,384306618446643200, 3074455146595352576,24595649968853745664]

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Last modified April 18 08:14 EDT 2024. Contains 371769 sequences. (Running on oeis4.)