A002248 - OEIS

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A002248 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`8`
`3`		`14`
`4`		`16`
`5`		`22`
`6`		`56`
`7`		`142`
`8`		`288`
`9`		`518`
`10`		`968`
`11`		`1982`
`12`		`4144`
`13`		`8374`
`14`		`16472`
`15`		`32494`
`16`		`65088`
`17`		`131174`
`18`		`263144`
`19`		`525086`
`20`		`1047376`
`21`		`2094358`
`22`		`4193912`
`23`		`8393806`
`24`		`16783200`
`25`		`33550022`
`26`		`67092488`
`27`		`134210174`
`28`		`268460656`
`29`		`536911222`

[2,8,14,16,22,56,142,288,518,968,1982,4144,8374, 16472,32494,65088,131174,263144,525086,1047376, 2094358,4193912,8393806,16783200,33550022, 67092488,134210174,268460656,536911222]

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Last modified May 4 10:19 EDT 2024. Contains 372238 sequences. (Running on oeis4.)