A003752 - OEIS

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

A003752 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`72`
`3`		`584`
`4`		`4016`
`5`		`24656`
`6`		`140624`
`7`		`761960`
`8`		`3976704`
`9`		`20173280`
`10`		`100097008`
`11`		`488003448`
`12`		`2345542720`
`13`		`11142878992`
`14`		`52426883056`
`15`		`244682331976`
`16`		`1134222633280`
`17`		`5227498311360`
`18`		`23975219772016`
`19`		`109500177006104`
`20`		`498322800625728`
`21`		`2260840364623472`
`22`		`10230065398683632`

[4,72,584,4016,24656,140624,761960,3976704, 20173280,100097008,488003448,2345542720, 11142878992,52426883056,244682331976, 1134222633280,5227498311360,23975219772016, 109500177006104,498322800625728,2260840364623472, 10230065398683632]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 08:28 EDT 2024. Contains 371927 sequences. (Running on oeis4.)