A208831 - OEIS

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A208831 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`4`
`3`		`34`
`4`		`470`
`5`		`9246`
`6`		`239254`
`7`		`7735818`
`8`		`301515326`
`9`		`13798284326`
`10`		`726653380406`
`11`		`43347208596090`
`12`		`2892081998352630`
`13`		`213573932091190350`
`14`		`17305963353368021974`
`15`		`1527409032389494461130`
`16`		`145910774659458343922094`
`17`		`15004445714376212721001782`
`18`		`1653029709428208769065420054`

[1,1,4,34,470,9246,239254,7735818,301515326, 13798284326,726653380406,43347208596090, 2892081998352630,213573932091190350, 17305963353368021974,1527409032389494461130, 145910774659458343922094, 15004445714376212721001782, 1653029709428208769065420054]

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)