A007167 - OEIS

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A007167 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`15`
`4`		`62`
`5`		`271`
`6`		`1247`
`7`		`5938`
`8`		`29113`
`9`		`145815`
`10`		`743384`
`11`		`3844314`
`12`		`20118681`
`13`		`106348391`
`14`		`567002169`
`15`		`3045455865`
`16`		`16463622763`
`17`		`89509216860`
`18`		`489103356753`
`19`		`2684663659765`
`20`		`14795752770278`
`21`		`81841297482116`
`22`		`454202999050433`
`23`		`2528381760697852`

[1,1,4,15,62,271,1247,5938,29113,145815,743384, 3844314,20118681,106348391,567002169,3045455865, 16463622763,89509216860,489103356753, 2684663659765,14795752770278,81841297482116, 454202999050433,2528381760697852]

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Last modified July 12 17:45 EDT 2024. Contains 374251 sequences. (Running on oeis4.)