A191499 - OEIS

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

A191499 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`-1`
`3`		`11`
`4`		`-47`
`5`		`601`
`6`		`-5521`
`7`		`86771`
`8`		`-1296287`
`9`		`25482481`
`10`		`-527699041`
`11`		`12800059931`
`12`		`-335639304527`
`13`		`9794548687561`
`14`		`-308817517422961`
`15`		`10573293809103491`
`16`		`-388317397661640767`
`17`		`15275057087004591841`
`18`		`-639584224876056953281`
`19`		`28426125263460829489451`
`20`		`-1335823888802587475761007`

[1,1,-1,11,-47,601,-5521,86771,-1296287,25482481, -527699041,12800059931,-335639304527, 9794548687561,-308817517422961,10573293809103491, -388317397661640767,15275057087004591841, -639584224876056953281,28426125263460829489451, -1335823888802587475761007]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)