A280627 - OEIS

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A280627 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`6`
`3`		`120`
`4`		`4284`
`5`		`382560`
`6`		`40975176`
`7`		`6524350560`
`8`		`1420005102864`
`9`		`386400824613120`
`10`		`133774424157792096`
`11`		`56530740636066364800`
`12`		`28642309445854790698944`
`13`		`17209537237868777504801280`
`14`		`12062425479867549597010598016`
`15`		`9764667204009505877211747479040`
`16`		`9042097280460821686724885486625024`
`17`		`9493787529624453974176836837131427840`
`18`		`11221110790852570214718646510965006951936`
`19`		`14830442526518302962134606954574648582420480`

[1,0,6,120,4284,382560,40975176,6524350560, 1420005102864,386400824613120,133774424157792096, 56530740636066364800,28642309445854790698944, 17209537237868777504801280, 12062425479867549597010598016, 9764667204009505877211747479040, 9042097280460821686724885486625024, 9493787529624453974176836837131427840, 11221110790852570214718646510965006951936, 14830442526518302962134606954574648582420480]

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Last modified May 17 00:26 EDT 2022. Contains 353724 sequences. (Running on oeis4.)