A047048 - OEIS

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A047048 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`4`
`2`		`14`
`3`		`48`
`4`		`165`
`5`		`586`
`6`		`2114`
`7`		`7694`
`8`		`28173`
`9`		`104370`
`10`		`389751`
`11`		`1463288`
`12`		`5514820`
`13`		`20894454`
`14`		`79510118`
`15`		`303570094`
`16`		`1161991698`
`17`		`4460728710`
`18`		`17168879077`
`19`		`66225380848`
`20`		`255907081225`
`21`		`990671100502`
`22`		`3841609763148`
`23`		`14919279265464`

[1,4,14,48,165,586,2114,7694,28173,104370,389751, 1463288,5514820,20894454,79510118,303570094, 1161991698,4460728710,17168879077,66225380848, 255907081225,990671100502,3841609763148, 14919279265464]

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Last modified April 16 01:40 EDT 2024. Contains 371696 sequences. (Running on oeis4.)