A003721 - OEIS

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

A003721 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`-8`
`3`		`112`
`4`		`-128`
`5`		`-109824`
`6`		`8141824`
`7`		`-353878016`
`8`		`-9666461696`
`9`		`5151942574080`
`10`		`-825073851170816`
`11`		`76429076694827008`
`12`		`2051308253366714368`
`13`		`-2361338488910424047616`
`14`		`171581865952588387581952`

[1,0,-8,112,-128,-109824,8141824,-353878016, -9666461696,5151942574080,-825073851170816, 76429076694827008,2051308253366714368, -2361338488910424047616,171581865952588387581952]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 13:51 EDT 2024. Contains 371914 sequences. (Running on oeis4.)