A268402 - OEIS

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A268402 as a simple table

`n`		`a(n)`
`5`		`1`
`6`		`7`
`7`		`40`
`8`		`204`
`9`		`977`
`10`		`4493`
`11`		`20091`
`12`		`88025`
`13`		`379766`
`14`		`1618898`
`15`		`6835636`
`16`		`28640302`
`17`		`119236085`
`18`		`493772409`
`19`		`2035611612`
`20`		`8359873866`
`21`		`34219553297`
`22`		`139672169795`
`23`		`568675783762`
`24`		`2310315996126`
`25`		`9367885987455`
`26`		`37920179012135`
`27`		`153263612914150`
`28`		`618611076034828`
`29`		`2493830719572639`
`30`		`10042451847789161`

[1,7,40,204,977,4493,20091,88025,379766,1618898, 6835636,28640302,119236085,493772409,2035611612, 8359873866,34219553297,139672169795,568675783762, 2310315996126,9367885987455,37920179012135, 153263612914150,618611076034828,2493830719572639, 10042451847789161]

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Last modified April 25 12:28 EDT 2024. Contains 371969 sequences. (Running on oeis4.)