A271212 - OEIS

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A271212 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`6`
`3`		`34`
`4`		`262`
`5`		`2562`
`6`		`30278`
`7`		`419234`
`8`		`6651846`
`9`		`118950658`
`10`		`2366492038`
`11`		`51837444642`
`12`		`1239591067526`
`13`		`32130200470274`
`14`		`897265598318022`
`15`		`26856087563449762`
`16`		`857662151219847238`
`17`		`29108533617158451714`
`18`		`1046243865439580921606`
`19`		`39700713164247881457698`
`20`		`1585992592561492290028038`

[1,2,6,34,262,2562,30278,419234,6651846,118950658, 2366492038,51837444642,1239591067526, 32130200470274,897265598318022,26856087563449762, 857662151219847238,29108533617158451714, 1046243865439580921606,39700713164247881457698, 1585992592561492290028038]

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Last modified August 24 02:14 EDT 2024. Contains 375396 sequences. (Running on oeis4.)