A308027 - OEIS

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

A308027 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`5`
`5`		`16`
`6`		`55`
`7`		`211`
`8`		`858`
`9`		`3709`
`10`		`16799`
`11`		`79393`
`12`		`389476`
`13`		`1975794`
`14`		`10336925`
`15`		`55626033`
`16`		`307348959`
`17`		`1740424149`
`18`		`10087499430`
`19`		`59764588797`
`20`		`361575122501`
`21`		`2231594755060`
`22`		`14039189350213`
`23`		`89957652033096`
`24`		`586694050333245`
`25`		`3892099566201798`
`26`		`26248657606212596`
`27`		`179864639698235287`
`28`		`1251657405383723002`
`29`		`8841433832652547890`
`30`		`63367819640545183277`
`31`		`460621983117854333354`
`32`		`3394551331802426437715`

[1,1,2,5,16,55,211,858,3709,16799,79393,389476, 1975794,10336925,55626033,307348959,1740424149, 10087499430,59764588797,361575122501, 2231594755060,14039189350213,89957652033096, 586694050333245,3892099566201798, 26248657606212596,179864639698235287, 1251657405383723002,8841433832652547890, 63367819640545183277,460621983117854333354, 3394551331802426437715]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 16 21:21 EDT 2024. Contains 375191 sequences. (Running on oeis4.)