A178446 - OEIS

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A178446 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`1`
`3`		`2`
`4`		`6`
`5`		`28`
`6`		`200`
`7`		`2196`
`8`		`37004`
`9`		`957304`
`10`		`38016960`
`11`		`2317631400`
`12`		`216893681800`
`13`		`31159166587056`
`14`		`6871649018572800`
`15`		`2326335506123418128`
`16`		`1208982377794384163088`
`17`		`964503557426086478029152`
`18`		`1181201363574177619007442944`
`19`		`2220650888749669503773432361504`
`20`		`6408743336016148761893699822360672`

[1,1,1,2,6,28,200,2196,37004,957304,38016960, 2317631400,216893681800,31159166587056, 6871649018572800,2326335506123418128, 1208982377794384163088,964503557426086478029152, 1181201363574177619007442944, 2220650888749669503773432361504, 6408743336016148761893699822360672]

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Last modified April 18 20:26 EDT 2024. Contains 371781 sequences. (Running on oeis4.)