A351990 - OEIS

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A351990 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`3`
`4`		`3`
`5`		`30`
`6`		`15`
`7`		`315`
`8`		`105`
`9`		`3780`
`10`		`945`
`11`		`51975`
`12`		`10395`
`13`		`810810`
`14`		`135135`
`15`		`14189175`
`16`		`2027025`
`17`		`275675400`
`18`		`34459425`
`19`		`5892561675`
`20`		`654729075`
`21`		`137493105750`
`22`		`13749310575`
`23`		`3478575575475`
`24`		`316234143225`
`25`		`94870242967500`
`26`		`7905853580625`
`27`		`2774954606799375`
`28`		`213458046676875`
`29`		`86663966950811250`
`30`		`6190283353629375`

[0,1,3,3,30,15,315,105,3780,945,51975,10395, 810810,135135,14189175,2027025,275675400,34459425, 5892561675,654729075,137493105750,13749310575, 3478575575475,316234143225,94870242967500, 7905853580625,2774954606799375,213458046676875, 86663966950811250,6190283353629375]

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Last modified June 12 03:57 EDT 2024. Contains 373321 sequences. (Running on oeis4.)