A003418 - OEIS

This site is supported by donations to The OEIS Foundation.

A003418 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`12`
`5`		`60`
`6`		`60`
`7`		`420`
`8`		`840`
`9`		`2520`
`10`		`2520`
`11`		`27720`
`12`		`27720`
`13`		`360360`
`14`		`360360`
`15`		`360360`
`16`		`720720`
`17`		`12252240`
`18`		`12252240`
`19`		`232792560`
`20`		`232792560`
`21`		`232792560`
`22`		`232792560`
`23`		`5354228880`
`24`		`5354228880`
`25`		`26771144400`
`26`		`26771144400`
`27`		`80313433200`
`28`		`80313433200`

[1,1,2,6,12,60,60,420,840,2520,2520,27720,27720, 360360,360360,360360,720720,12252240,12252240, 232792560,232792560,232792560,232792560, 5354228880,5354228880,26771144400,26771144400, 80313433200,80313433200]

Content is available under The OEIS End-User License Agreement .

Last modified June 18 22:27 EDT 2013. Contains 226356 sequences.