A086452 - OEIS

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A086452 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`30`
`3`		`250`
`4`		`2236`
`5`		`20979`
`6`		`203748`
`7`		`2031054`
`8`		`20662980`
`9`		`213679114`
`10`		`2239507936`
`11`		`23735786529`
`12`		`253964904550`
`13`		`2739547645735`
`14`		`29761236016632`
`15`		`325318710375558`
`16`		`3575517449089572`
`17`		`39489206184518220`
`18`		`438032736572732520`

[1,4,30,250,2236,20979,203748,2031054,20662980, 213679114,2239507936,23735786529,253964904550, 2739547645735,29761236016632,325318710375558, 3575517449089572,39489206184518220, 438032736572732520]

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Last modified April 19 17:51 EDT 2024. Contains 371797 sequences. (Running on oeis4.)