A290064 - OEIS

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

A290064 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`7`
`3`		`15`
`4`		`28`
`5`		`60`
`6`		`126`
`7`		`254`
`8`		`503`
`9`		`1015`
`10`		`2040`
`11`		`4088`
`12`		`8184`
`13`		`16376`
`14`		`32744`
`15`		`65512`
`16`		`130932`
`17`		`262004`
`18`		`524172`
`19`		`1048460`
`20`		`2097044`
`21`		`4194196`
`22`		`8388506`
`23`		`16777114`
`24`		`33553917`
`25`		`67108349`
`26`		`134217211`
`27`		`268434939`
`28`		`536870399`
`29`		`1073741311`
`30`		`2147479495`
`31`		`4294963143`
`32`		`8589897639`

[1,2,7,15,28,60,126,254,503,1015,2040,4088,8184, 16376,32744,65512,130932,262004,524172,1048460, 2097044,4194196,8388506,16777114,33553917, 67108349,134217211,268434939,536870399,1073741311, 2147479495,4294963143,8589897639]

License Agreements, Terms of Use, Privacy Policy. .

Last modified September 5 19:28 EDT 2024. Contains 375700 sequences. (Running on oeis4.)