A146233 - OEIS

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

A146233 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`1`
`5`		`1`
`6`		`1`
`7`		`133`
`8`		`283`
`9`		`2347`
`10`		`6395`
`11`		`87753`
`12`		`251797`
`13`		`22858141`
`14`		`88041969`
`15`		`27840502421`
`16`		`144128912619`
`17`		`33034155808473`
`18`		`218240863171141`
`19`		`101999530698529103`
`20`		`841310414172182303`
`21`		`1459539385749799398341`

[1,1,1,1,1,1,133,283,2347,6395,87753,251797, 22858141,88041969,27840502421,144128912619, 33034155808473,218240863171141,101999530698529103, 841310414172182303,1459539385749799398341]

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 28 12:24 EDT 2022. Contains 354907 sequences. (Running on oeis4.)