A263247 - OEIS

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

A263247 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`-1`
`2`		`-7`
`3`		`-49`
`4`		`1457`
`5`		`148799`
`6`		`6409193`
`7`		`-436948849`
`8`		`-155175606943`
`9`		`-18245982604801`
`10`		`1864031151256793`
`11`		`1627915037217907151`
`12`		`390178889220670506257`
`13`		`-46784571591411151243201`
`14`		`-89306450512551172914577207`
`15`		`-37461031331532428265812712049`
`16`		`4204976347690709918899169381057`
`17`		`17814701962096793952255775890393599`

[1,-1,-7,-49,1457,148799,6409193,-436948849, -155175606943,-18245982604801,1864031151256793, 1627915037217907151,390178889220670506257, -46784571591411151243201, -89306450512551172914577207, -37461031331532428265812712049, 4204976347690709918899169381057, 17814701962096793952255775890393599]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)