A000813 - OEIS

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A000813 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`15`
`3`		`47`
`4`		`1185`
`5`		`6241`
`6`		`230895`
`7`		`1704527`
`8`		`83860545`
`9`		`796079041`
`10`		`48942778575`
`11`		`567864586607`
`12`		`41893214676705`
`13`		`574448847467041`
`14`		`49441928730798255`
`15`		`782259922208550287`
`16`		`76946148390480577665`
`17`		`1379749466246228538241`

[1,1,15,47,1185,6241,230895,1704527,83860545, 796079041,48942778575,567864586607,41893214676705, 574448847467041,49441928730798255, 782259922208550287,76946148390480577665, 1379749466246228538241]

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Last modified April 25 04:42 EDT 2024. Contains 371964 sequences. (Running on oeis4.)