A057374 - OEIS

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

A057374 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`-3`
`5`		`0`
`6`		`-12`
`7`		`-12`
`8`		`-36`
`9`		`-108`
`10`		`-210`
`11`		`-480`
`12`		`-1746`
`13`		`-2340`
`14`		`-10566`
`15`		`-19500`
`16`		`-53976`
`17`		`-152604`
`18`		`-329424`
`19`		`-971304`
`20`		`-2403291`
`21`		`-5955576`
`22`		`-16858584`
`23`		`-40337376`
`24`		`-110301321`
`25`		`-287061696`
`26`		`-730223208`
`27`		`-1985703720`
`28`		`-5070001716`

[1,0,0,0,-3,0,-12,-12,-36,-108,-210,-480,-1746, -2340,-10566,-19500,-53976,-152604,-329424, -971304,-2403291,-5955576,-16858584,-40337376, -110301321,-287061696,-730223208,-1985703720, -5070001716]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)