A175395 - OEIS

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

A175395 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`2`
`2`		`2`
`3`		`8`
`4`		`18`
`5`		`50`
`6`		`128`
`7`		`338`
`8`		`882`
`9`		`2312`
`10`		`6050`
`11`		`15842`
`12`		`41472`
`13`		`108578`
`14`		`284258`
`15`		`744200`
`16`		`1948338`
`17`		`5100818`
`18`		`13354112`
`19`		`34961522`
`20`		`91530450`
`21`		`239629832`
`22`		`627359042`
`23`		`1642447298`
`24`		`4299982848`
`25`		`11257501250`
`26`		`29472520898`
`27`		`77160061448`
`28`		`202007663442`
`29`		`528862928882`
`30`		`1384581123200`
`31`		`3624880440722`
`32`		`9490060198962`
`33`		`24845300156168`
`34`		`65045840269538`
`35`		`170292220652450`
`36`		`445830821687808`
`37`		`1167200244410978`
`38`		`3055769911545122`
`39`		`8000109490224392`
`40`		`20944558559128050`

[0,2,2,8,18,50,128,338,882,2312,6050,15842,41472, 108578,284258,744200,1948338,5100818,13354112, 34961522,91530450,239629832,627359042,1642447298, 4299982848,11257501250,29472520898,77160061448, 202007663442,528862928882,1384581123200, 3624880440722,9490060198962,24845300156168, 65045840269538,170292220652450,445830821687808, 1167200244410978,3055769911545122, 8000109490224392,20944558559128050]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 12:43 EDT 2024. Contains 371940 sequences. (Running on oeis4.)