A014273 - OEIS

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A014273 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`2`
`3`		`5`
`4`		`19`
`5`		`73`
`6`		`297`
`7`		`1256`
`8`		`5467`
`9`		`24368`
`10`		`110610`
`11`		`509715`
`12`		`2377978`
`13`		`11210451`
`14`		`53318599`
`15`		`255537199`
`16`		`1232866889`
`17`		`5982965779`
`18`		`29185293329`
`19`		`143026402189`
`20`		`703829126231`
`21`		`3476496240860`
`22`		`17230140895115`
`23`		`85659915381510`
`24`		`427065111704502`
`25`		`2134705956413458`

[0,1,2,5,19,73,297,1256,5467,24368,110610,509715, 2377978,11210451,53318599,255537199,1232866889, 5982965779,29185293329,143026402189,703829126231, 3476496240860,17230140895115,85659915381510, 427065111704502,2134705956413458]

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Last modified July 31 06:17 EDT 2024. Contains 374774 sequences. (Running on oeis4.)