A027541 - OEIS

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

A027541 as a simple table

`n`		`a(n)`
`3`		`19`
`4`		`319`
`5`		`2816`
`6`		`18254`
`7`		`99093`
`8`		`481821`
`9`		`2182330`
`10`		`9438700`
`11`		`39629855`
`12`		`163365899`
`13`		`666397044`
`14`		`2704448010`
`15`		`10958782249`
`16`		`44439844153`
`17`		`180582177902`
`18`		`735754592168`
`19`		`3006110373171`
`20`		`12314551935015`
`21`		`50562464064040`
`22`		`207995720870470`
`23`		`856862324449469`
`24`		`3533636612529749`

[19,319,2816,18254,99093,481821,2182330,9438700, 39629855,163365899,666397044,2704448010, 10958782249,44439844153,180582177902,735754592168, 3006110373171,12314551935015,50562464064040, 207995720870470,856862324449469,3533636612529749]

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 4 04:05 EDT 2024. Contains 372225 sequences. (Running on oeis4.)