A153297 - OEIS

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A153297 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`9`
`3`		`48`
`4`		`276`
`5`		`1656`
`6`		`10212`
`7`		`64190`
`8`		`409218`
`9`		`2637282`
`10`		`17143506`
`11`		`112224228`
`12`		`738926064`
`13`		`4889332266`
`14`		`32488240779`
`15`		`216664589058`
`16`		`1449568426292`
`17`		`9725637277248`
`18`		`65417353098837`
`19`		`441013558347228`
`20`		`2979206654245122`

[1,2,9,48,276,1656,10212,64190,409218,2637282, 17143506,112224228,738926064,4889332266, 32488240779,216664589058,1449568426292, 9725637277248,65417353098837,441013558347228, 2979206654245122]

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Last modified April 19 02:03 EDT 2024. Contains 371782 sequences. (Running on oeis4.)