A047049 - OEIS

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A047049 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`1`
`2`		`5`
`3`		`23`
`4`		`136`
`5`		`833`
`6`		`4989`
`7`		`31065`
`8`		`196531`
`9`		`1241950`
`10`		`7930155`
`11`		`51007263`
`12`		`328816452`
`13`		`2128751494`
`14`		`13833853223`
`15`		`90098821854`
`16`		`588220949445`
`17`		`3848961945992`
`18`		`25228405247702`
`19`		`165629360478917`
`20`		`1089033236371988`
`21`		`7169737539803302`

[1,1,5,23,136,833,4989,31065,196531,1241950, 7930155,51007263,328816452,2128751494,13833853223, 90098821854,588220949445,3848961945992, 25228405247702,165629360478917,1089033236371988, 7169737539803302]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)