A266682 - OEIS

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A266682 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`5`
`3`		`15`
`4`		`59`
`5`		`257`
`6`		`1205`
`7`		`5879`
`8`		`29693`
`9`		`153097`
`10`		`806375`
`11`		`4307317`
`12`		`23313947`
`13`		`127420533`
`14`		`702562447`
`15`		`3900415155`
`16`		`21786817517`
`17`		`122309555899`
`18`		`689707853981`
`19`		`3904123962093`
`20`		`22174631940293`
`21`		`126322762595339`
`22`		`721552901977497`

[2,5,15,59,257,1205,5879,29693,153097,806375, 4307317,23313947,127420533,702562447,3900415155, 21786817517,122309555899,689707853981, 3904123962093,22174631940293,126322762595339, 721552901977497]

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Last modified August 26 07:40 EDT 2024. Contains 375454 sequences. (Running on oeis4.)