A284756 - OEIS

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A284756 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`28`
`3`		`268`
`4`		`3004`
`5`		`36784`
`6`		`476476`
`7`		`6418192`
`8`		`88986172`
`9`		`1261473136`
`10`		`18200713168`
`11`		`266393373712`
`12`		`3945664966204`
`13`		`59029237351504`
`14`		`890697897694192`
`15`		`13539585443232688`
`16`		`207149418061499452`
`17`		`3187355160332835184`
`18`		`49290960047575223824`
`19`		`765703166164798253392`

[1,4,28,268,3004,36784,476476,6418192,88986172, 1261473136,18200713168,266393373712,3945664966204, 59029237351504,890697897694192,13539585443232688, 207149418061499452,3187355160332835184, 49290960047575223824,765703166164798253392]

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Last modified June 28 17:36 EDT 2024. Contains 373800 sequences. (Running on oeis4.)