A054421 - OEIS

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A054421 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`11`
`4`		`102`
`5`		`882`
`6`		`7295`
`7`		`58533`
`8`		`459484`
`9`		`3547860`
`10`		`27043405`
`11`		`204016879`
`12`		`1526141666`
`13`		`11336059046`
`14`		`83703379691`
`15`		`614911337833`
`16`		`4497505562616`
`17`		`32769214114664`
`18`		`237956784843737`
`19`		`1722809101653651`
`20`		`12440161483566494`
`21`		`89616141395864986`
`22`		`644202131570116247`

[0,1,11,102,882,7295,58533,459484,3547860, 27043405,204016879,1526141666,11336059046, 83703379691,614911337833,4497505562616, 32769214114664,237956784843737,1722809101653651, 12440161483566494,89616141395864986, 644202131570116247]

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Last modified April 16 04:38 EDT 2024. Contains 371696 sequences. (Running on oeis4.)