A265311 - OEIS

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

A265311 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`7`
`5`		`10`
`6`		`10`
`7`		`245`
`8`		`280`
`9`		`280`
`10`		`14700`
`11`		`15400`
`12`		`15400`
`13`		`1401400`
`14`		`1401400`
`15`		`1401400`
`16`		`196196000`
`17`		`190590400`
`18`		`190590400`
`19`		`38022784800`
`20`		`36212176000`
`21`		`36212176000`
`22`		`9759181432000`
`23`		`9161680528000`
`24`		`9161680528000`
`25`		`3206588184800000`
`26`		`2977546171600000`
`27`		`2977546171600000`

[1,1,1,7,10,10,245,280,280,14700,15400,15400, 1401400,1401400,1401400,196196000,190590400, 190590400,38022784800,36212176000,36212176000, 9759181432000,9161680528000,9161680528000, 3206588184800000,2977546171600000, 2977546171600000]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 08:09 EDT 2024. Contains 371922 sequences. (Running on oeis4.)