A122748 - OEIS

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A122748 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`2`
`3`		`2`
`4`		`4`
`5`		`8`
`6`		`16`
`7`		`40`
`8`		`72`
`9`		`260`
`10`		`432`
`11`		`1976`
`12`		`2880`
`13`		`17632`
`14`		`23040`
`15`		`177248`
`16`		`201600`
`17`		`2001680`
`18`		`2016000`
`19`		`24879520`
`20`		`21772800`
`21`		`338969216`
`22`		`261273600`
`23`		`5002865792`
`24`		`3353011200`
`25`		`79676972608`
`26`		`46942156800`
`27`		`1358997441920`
`28`		`697426329600`
`29`		`24740358817280`
`30`		`11158821273600`
`31`		`478218277674496`

[1,1,2,2,4,8,16,40,72,260,432,1976,2880,17632, 23040,177248,201600,2001680,2016000,24879520, 21772800,338969216,261273600,5002865792, 3353011200,79676972608,46942156800,1358997441920, 697426329600,24740358817280,11158821273600, 478218277674496]

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Last modified September 18 18:09 EDT 2024. Contains 376002 sequences. (Running on oeis4.)