A173500 - OEIS

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

A173500 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`0`
`3`		`0`
`4`		`6`
`5`		`64`
`6`		`854`
`7`		`13392`
`8`		`244944`
`9`		`5124266`
`10`		`120795956`
`11`		`3169804000`
`12`		`91666666668`
`13`		`2897010809280`
`14`		`99350833566282`
`15`		`3674884626652666`
`16`		`145845089585448960`
`17`		`6182031393612132352`
`18`		`278750799336055446646`
`19`		`13322922112485213149376`

[0,0,0,6,64,854,13392,244944,5124266,120795956, 3169804000,91666666668,2897010809280, 99350833566282,3674884626652666, 145845089585448960,6182031393612132352, 278750799336055446646,13322922112485213149376]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 20 00:58 EDT 2024. Contains 371798 sequences. (Running on oeis4.)