A227638 - OEIS

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A227638 as a simple table

`n`		`a(n)`
`1`		`3`
`2`		`11`
`3`		`39`
`4`		`127`
`5`		`377`
`6`		`1014`
`7`		`2518`
`8`		`5844`
`9`		`12790`
`10`		`26582`
`11`		`52769`
`12`		`100547`
`13`		`184661`
`14`		`328068`
`15`		`565582`
`16`		`948764`
`17`		`1552366`
`18`		`2482688`
`19`		`3888261`
`20`		`5973327`
`21`		`9014649`
`22`		`13382250`
`23`		`19564750`
`24`		`28200044`
`25`		`40112142`
`26`		`56355074`
`27`		`78264849`
`28`		`107520547`
`29`		`146215717`
`30`		`196941352`

[3,11,39,127,377,1014,2518,5844,12790,26582,52769, 100547,184661,328068,565582,948764,1552366, 2482688,3888261,5973327,9014649,13382250,19564750, 28200044,40112142,56355074,78264849,107520547, 146215717,196941352]

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Last modified August 14 09:55 EDT 2024. Contains 375159 sequences. (Running on oeis4.)