A166779 - OEIS

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A166779 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`120`
`4`		`2280`
`5`		`15266`
`6`		`65553`
`7`		`217460`
`8`		`607565`
`9`		`1499964`
`10`		`3370950`
`11`		`7034048`
`12`		`13819102`
`13`		`25822302`
`14`		`46247695`
`15`		`79864876`
`16`		`133612235`
`17`		`217380376`
`18`		`345016156`
`19`		`535594248`
`20`		`815010244`

[0,0,120,2280,15266,65553,217460,607565,1499964, 3370950,7034048,13819102,25822302,46247695, 79864876,133612235,217380376,345016156,535594248, 815010244]

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Last modified August 31 10:07 EDT 2024. Contains 375560 sequences. (Running on oeis4.)