A081225 - OEIS

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A081225 as a simple table

`n`		`a(n)`
`0`		`2`
`1`		`4`
`2`		`6`
`3`		`9`
`4`		`13`
`5`		`20`
`6`		`30`
`7`		`46`
`8`		`69`
`9`		`104`
`10`		`156`
`11`		`235`
`12`		`352`
`13`		`529`
`14`		`793`
`15`		`1190`
`16`		`1785`
`17`		`2678`
`18`		`4017`
`19`		`6025`
`20`		`9038`
`21`		`13558`
`22`		`20337`
`23`		`30506`
`24`		`45759`
`25`		`68639`
`26`		`102959`
`27`		`154439`
`28`		`231659`
`29`		`347488`
`30`		`521233`
`31`		`781850`
`32`		`1172775`
`33`		`1759162`
`34`		`2638744`
`35`		`3958116`
`36`		`5937174`
`37`		`8905761`
`38`		`13358642`
`39`		`20037963`

[2,4,6,9,13,20,30,46,69,104,156,235,352,529,793, 1190,1785,2678,4017,6025,9038,13558,20337,30506, 45759,68639,102959,154439,231659,347488,521233, 781850,1172775,1759162,2638744,3958116,5937174, 8905761,13358642,20037963]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)