A222373 - OEIS

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A222373 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`5`
`4`		`18`
`5`		`63`
`6`		`234`
`7`		`1163`
`8`		`4953`
`9`		`24021`
`10`		`109395`
`11`		`536457`
`12`		`2526558`
`13`		`12324313`
`14`		`59135699`
`15`		`288057673`
`16`		`1396084937`
`17`		`6800380165`
`18`		`33152287976`
`19`		`161670473265`
`20`		`790996243845`
`21`		`3863624579433`
`22`		`18948369852560`
`23`		`92716137764021`
`24`		`455475835479225`

[1,1,5,18,63,234,1163,4953,24021,109395,536457, 2526558,12324313,59135699,288057673,1396084937, 6800380165,33152287976,161670473265,790996243845, 3863624579433,18948369852560,92716137764021, 455475835479225]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)