A057198 - OEIS

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A057198 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`8`
`3`		`23`
`4`		`68`
`5`		`203`
`6`		`608`
`7`		`1823`
`8`		`5468`
`9`		`16403`
`10`		`49208`
`11`		`147623`
`12`		`442868`
`13`		`1328603`
`14`		`3985808`
`15`		`11957423`
`16`		`35872268`
`17`		`107616803`
`18`		`322850408`
`19`		`968551223`
`20`		`2905653668`
`21`		`8716961003`
`22`		`26150883008`
`23`		`78452649023`
`24`		`235357947068`
`25`		`706073841203`
`26`		`2118221523608`

[3,8,23,68,203,608,1823,5468,16403,49208,147623, 442868,1328603,3985808,11957423,35872268, 107616803,322850408,968551223,2905653668, 8716961003,26150883008,78452649023,235357947068, 706073841203,2118221523608]

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Last modified April 25 10:01 EDT 2024. Contains 371967 sequences. (Running on oeis4.)