A007327 - OEIS

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A007327 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`0`
`5`		`0`
`6`		`5`
`7`		`20`
`8`		`69`
`9`		`200`
`10`		`521`
`11`		`1294`
`12`		`3126`
`13`		`7364`
`14`		`17309`
`15`		`40577`
`16`		`95460`
`17`		`224971`
`18`		`531368`
`19`		`1252664`
`20`		`2943095`
`21`		`6870029`
`22`		`15911618`
`23`		`36507381`

[0,0,0,0,0,5,20,69,200,521,1294,3126,7364,17309, 40577,95460,224971,531368,1252664,2943095,6870029, 15911618,36507381]

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Last modified April 25 12:33 EDT 2024. Contains 371969 sequences. (Running on oeis4.)