A002744 - OEIS

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

A002744 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`0`
`3`		`1`
`4`		`10`
`5`		`-17`
`6`		`406`
`7`		`-1437`
`8`		`20476`
`9`		`-44907`
`10`		`1068404`
`11`		`-5112483`
`12`		`230851094`
`13`		`-1942311373`
`14`		`31916614874`
`15`		`-27260241361`
`16`		`3826126294680`
`17`		`-37957167335671`
`18`		`2169009251237640`
`19`		`-25847377785179111`
`20`		`858747698098918338`
`21`		`-5611513985867158697`
`22`		`154094365406716365118`

[1,0,1,10,-17,406,-1437,20476,-44907,1068404, -5112483,230851094,-1942311373,31916614874, -27260241361,3826126294680,-37957167335671, 2169009251237640,-25847377785179111, 858747698098918338,-5611513985867158697, 154094365406716365118]

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 9 09:10 EDT 2024. Contains 372347 sequences. (Running on oeis4.)