A018809 - OEIS

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A018809 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`6`
`3`		`12`
`4`		`48`
`5`		`108`
`6`		`248`
`7`		`428`
`8`		`764`
`9`		`1196`
`10`		`1900`
`11`		`2668`
`12`		`3824`
`13`		`5244`
`14`		`7248`
`15`		`9380`
`16`		`12192`
`17`		`15372`
`18`		`19528`
`19`		`24020`
`20`		`29732`
`21`		`36052`
`22`		`43808`
`23`		`51836`
`24`		`61636`
`25`		`72492`
`26`		`85308`
`27`		`98492`
`28`		`114012`
`29`		`130668`
`30`		`150196`
`31`		`170828`
`32`		`194768`
`33`		`220276`
`34`		`249452`
`35`		`279284`
`36`		`312572`
`37`		`348036`

[0,0,6,12,48,108,248,428,764,1196,1900,2668,3824, 5244,7248,9380,12192,15372,19528,24020,29732, 36052,43808,51836,61636,72492,85308,98492,114012, 130668,150196,170828,194768,220276,249452,279284, 312572,348036]

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Last modified April 25 11:06 EDT 2024. Contains 371967 sequences. (Running on oeis4.)