A098716 - OEIS

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

A098716 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`5`
`5`		`13`
`6`		`49`
`7`		`169`
`8`		`972`
`9`		`5559`
`10`		`52979`
`11`		`526450`
`12`		`10617149`
`13`		`214475363`
`14`		`9035782113`
`15`		`476715641982`
`16`		`51820049305123`
`17`		`7479565064189887`
`18`		`2645418340373829359`
`19`		`1318520401609595443835`
`20`		`1774758704783778068230273`

[1,1,2,5,13,49,169,972,5559,52979,526450,10617149, 214475363,9035782113,476715641982,51820049305123, 7479565064189887,2645418340373829359, 1318520401609595443835,1774758704783778068230273]

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 7 17:41 EDT 2024. Contains 372312 sequences. (Running on oeis4.)