A178941 - OEIS

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

A178941 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`3`
`3`		`7`
`4`		`17`
`5`		`37`
`6`		`85`
`7`		`181`
`8`		`399`
`9`		`841`
`10`		`1805`
`11`		`3757`
`12`		`7933`
`13`		`16363`
`14`		`34071`
`15`		`69853`
`16`		`144017`
`17`		`293575`
`18`		`601057`
`19`		`1219963`
`20`		`2483583`
`21`		`5024947`
`22`		`10186313`
`23`		`20554435`
`24`		`41536741`
`25`		`83642701`
`26`		`168605979`
`27`		`338998243`
`28`		`682062545`
`29`		`1369642897`
`30`		`2751816157`
`31`		`5520626545`
`32`		`11079529671`
`33`		`22211431597`
`34`		`44539552109`
`35`		`89239094785`

[1,1,3,7,17,37,85,181,399,841,1805,3757,7933, 16363,34071,69853,144017,293575,601057,1219963, 2483583,5024947,10186313,20554435,41536741, 83642701,168605979,338998243,682062545,1369642897, 2751816157,5520626545,11079529671,22211431597, 44539552109,89239094785]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 16 23:15 EDT 2024. Contains 375195 sequences. (Running on oeis4.)