A147840 - OEIS

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A147840 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`8`
`2`		`72`
`3`		`656`
`4`		`5984`
`5`		`54592`
`6`		`498048`
`7`		`4543744`
`8`		`41453056`
`9`		`378180608`
`10`		`3450181632`
`11`		`31476371456`
`12`		`287162261504`
`13`		`2619811643392`
`14`		`23900818341888`
`15`		`218049690271744`
`16`		`1989290355982336`
`17`		`18148506037649408`
`18`		`165570737528635392`

[1,8,72,656,5984,54592,498048,4543744,41453056, 378180608,3450181632,31476371456,287162261504, 2619811643392,23900818341888,218049690271744, 1989290355982336,18148506037649408, 165570737528635392]

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)