A181812 - OEIS

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A181812 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`30`
`5`		`4`
`6`		`210`
`7`		`2310`
`8`		`12`
`9`		`30030`
`10`		`510510`
`11`		`60`
`12`		`9699690`
`13`		`36`
`14`		`8`
`15`		`223092870`
`16`		`6469693230`
`17`		`420`
`18`		`180`
`19`		`200560490130`
`20`		`4620`
`21`		`7420738134810`
`22`		`304250263527210`
`23`		`24`
`24`		`13082761331670030`
`25`		`900`
`26`		`60060`
`27`		`614889782588491410`
`28`		`1260`
`29`		`1021020`
`30`		`32589158477190044730`

[1,2,6,30,4,210,2310,12,30030,510510,60,9699690, 36,8,223092870,6469693230,420,180,200560490130, 4620,7420738134810,304250263527210,24, 13082761331670030,900,60060,614889782588491410, 1260,1021020,32589158477190044730]

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Last modified May 23 16:06 EDT 2024. Contains 372763 sequences. (Running on oeis4.)