A259117 - OEIS

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A259117 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`3`
`6`		`5`
`7`		`9`
`8`		`18`
`9`		`38`
`10`		`80`
`11`		`166`
`12`		`342`
`13`		`705`
`14`		`1463`
`15`		`3065`
`16`		`6492`
`17`		`13917`
`18`		`30217`
`19`		`66455`
`20`		`147920`
`21`		`332700`
`22`		`754544`
`23`		`1721596`
`24`		`3943344`
`25`		`9051155`
`26`		`20789895`
`27`		`47741587`
`28`		`109543782`
`29`		`251076670`
`30`		`574820868`
`31`		`1314663050`
`32`		`3004304786`
`33`		`6861785924`
`34`		`15668223170`
`35`		`35778071864`
`36`		`81723401730`
`37`		`186773111883`
`38`		`427182189689`
`39`		`977960176139`

[1,1,1,2,3,5,9,18,38,80,166,342,705,1463,3065, 6492,13917,30217,66455,147920,332700,754544, 1721596,3943344,9051155,20789895,47741587, 109543782,251076670,574820868,1314663050, 3004304786,6861785924,15668223170,35778071864, 81723401730,186773111883,427182189689, 977960176139]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)