A005502 - OEIS

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A005502 as a simple table

`n`		`a(n)`
`0`		`3`
`1`		`11`
`2`		`53`
`3`		`295`
`4`		`1867`
`5`		`12560`
`6`		`89038`
`7`		`652198`
`8`		`4903955`
`9`		`37627699`
`10`		`293607612`
`11`		`2323604832`
`12`		`18614121391`
`13`		`150704813812`
`14`		`1231596828200`
`15`		`10148762396401`
`16`		`84252059397251`
`17`		`704122279126074`
`18`		`5920239345451780`
`19`		`50051285956517452`
`20`		`425273487358680290`
`21`		`3630084126997807369`

[3,11,53,295,1867,12560,89038,652198,4903955, 37627699,293607612,2323604832,18614121391, 150704813812,1231596828200,10148762396401, 84252059397251,704122279126074,5920239345451780, 50051285956517452,425273487358680290, 3630084126997807369]

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Last modified May 4 21:32 EDT 2024. Contains 372257 sequences. (Running on oeis4.)