A058866 - OEIS

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A058866 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`6`
`4`		`21`
`5`		`83`
`6`		`356`
`7`		`1599`
`8`		`7434`
`9`		`35381`
`10`		`171508`
`11`		`843419`
`12`		`4197179`
`13`		`21094355`
`14`		`106915928`
`15`		`545859112`
`16`		`2804656069`
`17`		`14491370996`
`18`		`75248398034`
`19`		`392476363133`
`20`		`2055245992376`
`21`		`10801442696736`
`22`		`56953957110855`
`23`		`301207378815752`

[1,2,6,21,83,356,1599,7434,35381,171508,843419, 4197179,21094355,106915928,545859112,2804656069, 14491370996,75248398034,392476363133, 2055245992376,10801442696736,56953957110855, 301207378815752]

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Last modified April 25 06:14 EDT 2024. Contains 371964 sequences. (Running on oeis4.)