A093647 - OEIS

The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

A093647 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`20`
`3`		`130`
`4`		`4000`
`5`		`34385`
`6`		`127658`
`7`		`154375`
`8`		`338143`
`9`		`1462240`
`10`		`22936888`
`11`		`104087491`
`12`		`756449941`
`13`		`1252467550`
`14`		`3953591108800`
`15`		`110329835126080`
`16`		`112834800815577880`
`17`		`149099873130116779`
`18`		`26141903882328110417`

[1,2,20,130,4000,34385,127658,154375,338143, 1462240,22936888,104087491,756449941,1252467550, 3953591108800,110329835126080,112834800815577880, 149099873130116779,26141903882328110417]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 15 08:18 EDT 2021. Contains 342977 sequences. (Running on oeis4.)