A337899 - OEIS

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A337899 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`21`
`4`		`140`
`5`		`575`
`6`		`1785`
`7`		`4606`
`8`		`10416`
`9`		`21330`
`10`		`40425`
`11`		`71995`
`12`		`121836`
`13`		`197561`
`14`		`308945`
`15`		`468300`
`16`		`690880`
`17`		`995316`
`18`		`1404081`
`19`		`1943985`
`20`		`2646700`
`21`		`3549315`
`22`		`4694921`
`23`		`6133226`
`24`		`7921200`
`25`		`10123750`
`26`		`12814425`
`27`		`16076151`
`28`		`20001996`

[0,1,21,140,575,1785,4606,10416,21330,40425,71995, 121836,197561,308945,468300,690880,995316,1404081, 1943985,2646700,3549315,4694921,6133226,7921200, 10123750,12814425,16076151,20001996]

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Last modified April 25 04:42 EDT 2024. Contains 371964 sequences. (Running on oeis4.)