A019185 - OEIS

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

A019185 as a simple table

`n`		`a(n)`
`3`		`0`
`4`		`0`
`5`		`6`
`6`		`0`
`7`		`0`
`8`		`48`
`9`		`36`
`10`		`72`
`11`		`456`
`12`		`588`
`13`		`1032`
`14`		`4596`
`15`		`9324`
`16`		`19908`
`17`		`64164`
`18`		`155520`
`19`		`366456`
`20`		`1029060`
`21`		`2664612`
`22`		`6732000`
`23`		`18220368`
`24`		`48373068`
`25`		`126575628`
`26`		`339532836`
`27`		`908895096`
`28`		`2418938244`
`29`		`6497355624`
`30`		`17481603528`
`31`		`46965683160`

[0,0,6,0,0,48,36,72,456,588,1032,4596,9324,19908, 64164,155520,366456,1029060,2664612,6732000, 18220368,48373068,126575628,339532836,908895096, 2418938244,6497355624,17481603528,46965683160]

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 11 10:15 EDT 2022. Contains 356065 sequences. (Running on oeis4.)