A269146 - OEIS

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

A269146 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`80`
`3`		`768`
`4`		`6224`
`5`		`46464`
`6`		`330192`
`7`		`2270592`
`8`		`15251152`
`9`		`100647168`
`10`		`655139152`
`11`		`4217820672`
`12`		`26911075152`
`13`		`170416738944`
`14`		`1072338720464`
`15`		`6710943646848`
`16`		`41800542176720`
`17`		`259288295447040`
`18`		`1602497927690832`
`19`		`9871915467776256`

[4,80,768,6224,46464,330192,2270592,15251152, 100647168,655139152,4217820672,26911075152, 170416738944,1072338720464,6710943646848, 41800542176720,259288295447040,1602497927690832, 9871915467776256]

License Agreements, Terms of Use, Privacy Policy. .

Last modified March 25 00:24 EDT 2023. Contains 361511 sequences. (Running on oeis4.)