A111674 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A111674 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`3`
`3`		`3`
`4`		`15`
`5`		`75`
`6`		`525`
`7`		`7875`
`8`		`126000`
`9`		`2520000`
`10`		`30240000`
`11`		`151200000`
`12`		`5594400000`
`13`		`341258400000`
`14`		`21840537600000`
`15`		`1310432256000000`
`16`		`23587780608000000`
`17`		`1533205739520000000`
`18`		`222314832230400000000`
`19`		`20452964565196800000000`

[1,3,3,15,75,525,7875,126000,2520000,30240000, 151200000,5594400000,341258400000,21840537600000, 1310432256000000,23587780608000000, 1533205739520000000,222314832230400000000, 20452964565196800000000]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 20:27 EDT 2024. Contains 371916 sequences. (Running on oeis4.)