A251928 - OEIS

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

A251928 as a simple table

`n`		`a(n)`
`1`		`5`
`2`		`10`
`3`		`18`
`4`		`34`
`5`		`68`
`6`		`136`
`7`		`268`
`8`		`528`
`9`		`1048`
`10`		`2088`
`11`		`4160`
`12`		`8288`
`13`		`16528`
`14`		`32992`
`15`		`65888`
`16`		`131616`
`17`		`262976`
`18`		`525568`
`19`		`1050560`
`20`		`2100224`
`21`		`4199040`
`22`		`8395904`
`23`		`16788480`
`24`		`33571840`
`25`		`67135744`
`26`		`134259200`
`27`		`268499456`
`28`		`536969728`
`29`		`1073894400`
`30`		`2147719168`
`31`		`4295330816`

[5,10,18,34,68,136,268,528,1048,2088,4160,8288, 16528,32992,65888,131616,262976,525568,1050560, 2100224,4199040,8395904,16788480,33571840, 67135744,134259200,268499456,536969728,1073894400, 2147719168,4295330816]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)