A229278 - OEIS

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A229278 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`4`
`2`		`26`
`3`		`144`
`4`		`736`
`5`		`3584`
`6`		`16896`
`7`		`77824`
`8`		`352256`
`9`		`1572864`
`10`		`6946816`
`11`		`30408704`
`12`		`132120576`
`13`		`570425344`
`14`		`2449473536`
`15`		`10468982784`
`16`		`44560285696`
`17`		`188978561024`
`18`		`798863917056`
`19`		`3367254360064`
`20`		`14156212207616`
`21`		`59373627899904`
`22`		`248489627877376`
`23`		`1037938976620544`

[0,4,26,144,736,3584,16896,77824,352256,1572864, 6946816,30408704,132120576,570425344,2449473536, 10468982784,44560285696,188978561024,798863917056, 3367254360064,14156212207616,59373627899904, 248489627877376,1037938976620544]

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Last modified April 24 13:30 EDT 2024. Contains 371957 sequences. (Running on oeis4.)