A268973 - OEIS

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

A268973 as a simple table

`n`		`a(n)`
`1`		`27`
`2`		`336`
`3`		`2016`
`4`		`11664`
`5`		`63792`
`6`		`339480`
`7`		`1770048`
`8`		`9084744`
`9`		`46050480`
`10`		`231090264`
`11`		`1150053408`
`12`		`5683587048`
`13`		`27921925008`
`14`		`136471932792`
`15`		`664055030016`
`16`		`3218568401160`
`17`		`15545839096944`
`18`		`74855120204952`
`19`		`359437016141280`

[27,336,2016,11664,63792,339480,1770048,9084744, 46050480,231090264,1150053408,5683587048, 27921925008,136471932792,664055030016, 3218568401160,15545839096944,74855120204952, 359437016141280]

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 09:16 EDT 2024. Contains 371967 sequences. (Running on oeis4.)