A115341 - OEIS

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

A115341 as a simple table

`n`		`a(n)`
`0`		`2`
`1`		`4`
`2`		`0`
`3`		`8`
`4`		`8`
`5`		`24`
`6`		`40`
`7`		`88`
`8`		`168`
`9`		`344`
`10`		`680`
`11`		`1368`
`12`		`2728`
`13`		`5464`
`14`		`10920`
`15`		`21848`
`16`		`43688`
`17`		`87384`
`18`		`174760`
`19`		`349528`
`20`		`699048`
`21`		`1398104`
`22`		`2796200`
`23`		`5592408`
`24`		`11184808`
`25`		`22369624`
`26`		`44739240`
`27`		`89478488`
`28`		`178956968`
`29`		`357913944`
`30`		`715827880`
`31`		`1431655768`
`32`		`2863311528`

[2,4,0,8,8,24,40,88,168,344,680,1368,2728,5464, 10920,21848,43688,87384,174760,349528,699048, 1398104,2796200,5592408,11184808,22369624, 44739240,89478488,178956968,357913944,715827880, 1431655768,2863311528]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 04:42 EDT 2024. Contains 371964 sequences. (Running on oeis4.)