A213504 - OEIS

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A213504 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`6`
`3`		`35`
`4`		`138`
`5`		`488`
`6`		`1564`
`7`		`4733`
`8`		`13734`
`9`		`38711`
`10`		`106846`
`11`		`290496`
`12`		`781264`
`13`		`2084753`
`14`		`5531846`
`15`		`14619811`
`16`		`38527834`
`17`		`101328712`
`18`		`266119228`
`19`		`698218525`
`20`		`1830665830`
`21`		`4797572551`
`22`		`12568780126`
`23`		`32920653120`
`24`		`86214096768`
`25`		`225758326273`

[1,6,35,138,488,1564,4733,13734,38711,106846, 290496,781264,2084753,5531846,14619811,38527834, 101328712,266119228,698218525,1830665830, 4797572551,12568780126,32920653120,86214096768, 225758326273]

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Last modified May 5 05:35 EDT 2024. Contains 372257 sequences. (Running on oeis4.)