A006333 - OEIS

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A006333 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`2`
`2`		`60`
`3`		`660`
`4`		`4290`
`5`		`20020`
`6`		`74256`
`7`		`232560`
`8`		`639540`
`9`		`1586310`
`10`		`3617900`
`11`		`7696260`
`12`		`15438150`
`13`		`29451240`
`14`		`53796160`
`15`		`94607040`
`16`		`160908264`
`17`		`265670730`
`18`		`427156860`
`19`		`670609940`
`20`		`1030350090`
`21`		`1552346268`
`22`		`2297341200`
`23`		`3344614000`
`24`		`4796473500`

[0,2,60,660,4290,20020,74256,232560,639540, 1586310,3617900,7696260,15438150,29451240, 53796160,94607040,160908264,265670730,427156860, 670609940,1030350090,1552346268,2297341200, 3344614000,4796473500]

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Last modified April 18 18:58 EDT 2024. Contains 371781 sequences. (Running on oeis4.)