A291462 - OEIS

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A291462 as a simple table

`n`		`a(n)`
`0`		`2`
`1`		`9`
`2`		`38`
`3`		`161`
`4`		`680`
`5`		`2872`
`6`		`12128`
`7`		`51214`
`8`		`216264`
`9`		`913228`
`10`		`3856328`
`11`		`16284284`
`12`		`68764352`
`13`		`290374208`
`14`		`1226175744`
`15`		`5177825416`
`16`		`21864627616`
`17`		`92328709904`
`18`		`389880441696`
`19`		`1646365025296`
`20`		`6952176889728`
`21`		`29357258422912`
`22`		`123968166486528`
`23`		`523485745182432`
`24`		`2210545926231680`

[2,9,38,161,680,2872,12128,51214,216264,913228, 3856328,16284284,68764352,290374208,1226175744, 5177825416,21864627616,92328709904,389880441696, 1646365025296,6952176889728,29357258422912, 123968166486528,523485745182432,2210545926231680]

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Last modified April 24 10:00 EDT 2024. Contains 371935 sequences. (Running on oeis4.)