A292778 - OEIS

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A292778 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`8`
`4`		`25`
`5`		`73`
`6`		`234`
`7`		`717`
`8`		`2357`
`9`		`7480`
`10`		`25289`
`11`		`82837`
`12`		`289518`
`13`		`980017`
`14`		`3566993`
`15`		`12526980`
`16`		`47916421`
`17`		`175536777`
`18`		`712276698`
`19`		`2736099789`
`20`		`11863097885`
`21`		`47932689416`
`22`		`222692658177`
`23`		`946323358837`
`24`		`4700880455462`
`25`		`20946375415505`
`26`		`110626016074953`
`27`		`514550968010964`

[1,1,3,8,25,73,234,717,2357,7480,25289,82837, 289518,980017,3566993,12526980,47916421,175536777, 712276698,2736099789,11863097885,47932689416, 222692658177,946323358837,4700880455462, 20946375415505,110626016074953,514550968010964]

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Last modified April 24 18:17 EDT 2024. Contains 371962 sequences. (Running on oeis4.)