A212517 - OEIS

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A212517 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`0`
`3`		`9`
`4`		`30`
`5`		`92`
`6`		`198`
`7`		`396`
`8`		`684`
`9`		`1152`
`10`		`1760`
`11`		`2650`
`12`		`3780`
`13`		`5292`
`14`		`7140`
`15`		`9555`
`16`		`12376`
`17`		`15936`
`18`		`20088`
`19`		`25110`
`20`		`30870`
`21`		`37800`
`22`		`45540`
`23`		`54692`
`24`		`64944`
`25`		`76752`
`26`		`89856`
`27`		`104949`
`28`		`121394`
`29`		`140140`
`30`		`160650`
`31`		`183600`
`32`		`208560`
`33`		`236544`
`34`		`266560`
`35`		`299982`
`36`		`335988`
`37`		`375516`
`38`		`417924`
`39`		`464607`

[0,0,0,9,30,92,198,396,684,1152,1760,2650,3780, 5292,7140,9555,12376,15936,20088,25110,30870, 37800,45540,54692,64944,76752,89856,104949,121394, 140140,160650,183600,208560,236544,266560,299982, 335988,375516,417924,464607]

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Last modified May 9 22:30 EDT 2024. Contains 372354 sequences. (Running on oeis4.)