A220109 - OEIS

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A220109 as a simple table

`n`		`a(n)`
`1`		`4`
`2`		`16`
`3`		`16`
`4`		`56`
`5`		`256`
`6`		`56`
`7`		`250`
`8`		`4020`
`9`		`4020`
`10`		`250`
`11`		`984`
`12`		`64862`
`13`		`252520`
`14`		`64862`
`15`		`984`
`16`		`3888`
`17`		`1029672`
`18`		`16187862`
`19`		`16187862`
`20`		`1029672`
`21`		`3888`
`22`		`15798`
`23`		`16468836`
`24`		`1028824446`
`25`		`4160361190`
`26`		`1028824446`
`27`		`16468836`
`28`		`15798`
`29`		`63092`
`30`		`262860066`
`31`		`65676456950`

[4,16,16,56,256,56,250,4020,4020,250,984,64862, 252520,64862,984,3888,1029672,16187862,16187862, 1029672,3888,15798,16468836,1028824446,4160361190, 1028824446,16468836,15798,63092,262860066, 65676456950]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)