A083886 - OEIS

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

A083886 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`3`
`2`		`11`
`3`		`45`
`4`		`201`
`5`		`963`
`6`		`4899`
`7`		`26253`
`8`		`147345`
`9`		`862083`
`10`		`5238459`
`11`		`32957037`
`12`		`214117209`
`13`		`1433320515`
`14`		`9867008979`
`15`		`69734001357`
`16`		`505212273441`
`17`		`3747124863747`
`18`		`28418591888235`
`19`		`220152270759597`
`20`		`1740363304031721`
`21`		`14027180742479043`
`22`		`115176800996769411`
`23`		`962726355659386125`
`24`		`8186311912829551281`
`25`		`70769800810139187843`

[1,3,11,45,201,963,4899,26253,147345,862083, 5238459,32957037,214117209,1433320515,9867008979, 69734001357,505212273441,3747124863747, 28418591888235,220152270759597,1740363304031721, 14027180742479043,115176800996769411, 962726355659386125,8186311912829551281, 70769800810139187843]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 13:11 EDT 2024. Contains 371913 sequences. (Running on oeis4.)