A019083 - OEIS

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A019083 as a simple table

`n`		`a(n)`
`3`		`0`
`4`		`2`
`5`		`2`
`6`		`5`
`7`		`13`
`8`		`20`
`9`		`46`
`10`		`114`
`11`		`260`
`12`		`540`
`13`		`1331`
`14`		`2991`
`15`		`7330`
`16`		`17379`
`17`		`42207`
`18`		`107163`
`19`		`267844`
`20`		`681132`
`21`		`1774688`
`22`		`4582373`
`23`		`11994006`
`24`		`31536421`
`25`		`83104162`
`26`		`219253686`
`27`		`581094058`
`28`		`1537435531`
`29`		`4078681173`
`30`		`10813797834`
`31`		`28703228637`

[0,2,2,5,13,20,46,114,260,540,1331,2991,7330, 17379,42207,107163,267844,681132,1774688,4582373, 11994006,31536421,83104162,219253686,581094058, 1537435531,4078681173,10813797834,28703228637]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)