A015443 - OEIS

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

A015443 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`9`
`3`		`17`
`4`		`89`
`5`		`225`
`6`		`937`
`7`		`2737`
`8`		`10233`
`9`		`32129`
`10`		`113993`
`11`		`371025`
`12`		`1282969`
`13`		`4251169`
`14`		`14514921`
`15`		`48524273`
`16`		`164643641`
`17`		`552837825`
`18`		`1869986953`
`19`		`6292689553`
`20`		`21252585177`
`21`		`71594101601`
`22`		`241614783017`
`23`		`814367595825`
`24`		`2747285859961`

[1,1,9,17,89,225,937,2737,10233,32129,113993, 371025,1282969,4251169,14514921,48524273, 164643641,552837825,1869986953,6292689553, 21252585177,71594101601,241614783017,814367595825, 2747285859961]

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 12 16:00 EDT 2024. Contains 372482 sequences. (Running on oeis4.)