A055826 - OEIS

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A055826 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`11`
`2`		`60`
`3`		`328`
`4`		`1800`
`5`		`9924`
`6`		`54964`
`7`		`305680`
`8`		`1706256`
`9`		`9554620`
`10`		`53653996`
`11`		`302038488`
`12`		`1703995800`
`13`		`9631951476`
`14`		`54539233380`
`15`		`309296779296`
`16`		`1756495236128`
`17`		`9987721546860`
`18`		`56857004161180`
`19`		`324008331785320`
`20`		`1848182861702184`

[1,11,60,328,1800,9924,54964,305680,1706256, 9554620,53653996,302038488,1703995800,9631951476, 54539233380,309296779296,1756495236128, 9987721546860,56857004161180,324008331785320, 1848182861702184]

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Last modified April 19 16:52 EDT 2024. Contains 371794 sequences. (Running on oeis4.)