A019104 - OEIS

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A019104 as a simple table

`n`		`a(n)`
`3`		`0`
`4`		`1`
`5`		`4`
`6`		`2`
`7`		`6`
`8`		`24`
`9`		`26`
`10`		`88`
`11`		`244`
`12`		`438`
`13`		`1296`
`14`		`3420`
`15`		`7602`
`16`		`20290`
`17`		`53200`
`18`		`131606`
`19`		`343613`
`20`		`897170`
`21`		`2316702`
`22`		`6080004`
`23`		`15952862`
`24`		`41822692`
`25`		`110322734`
`26`		`291264926`
`27`		`770165747`
`28`		`2043437294`
`29`		`5430745528`
`30`		`14462130140`
`31`		`38604014259`

[0,1,4,2,6,24,26,88,244,438,1296,3420,7602,20290, 53200,131606,343613,897170,2316702,6080004, 15952862,41822692,110322734,291264926,770165747, 2043437294,5430745528,14462130140,38604014259]

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Last modified August 18 18:12 EDT 2024. Contains 375273 sequences. (Running on oeis4.)