A054667 - OEIS

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A054667 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`12`
`4`		`51`
`5`		`259`
`6`		`1284`
`7`		`6665`
`8`		`34938`
`9`		`186624`
`10`		`1007510`
`11`		`5496925`
`12`		`30231792`
`13`		`167444795`
`14`		`932900050`
`15`		`5224277604`
`16`		`29386526544`
`17`		`165947641615`
`18`		`940369782528`
`19`		`5345260877285`
`20`		`30467985992745`
`21`		`174102782860140`
`22`		`997134114520250`

[1,2,12,51,259,1284,6665,34938,186624,1007510, 5496925,30231792,167444795,932900050,5224277604, 29386526544,165947641615,940369782528, 5345260877285,30467985992745,174102782860140, 997134114520250]

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Last modified May 6 14:37 EDT 2024. Contains 372294 sequences. (Running on oeis4.)