A211180 - OEIS

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A211180 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`1`
`3`		`1`
`4`		`2`
`5`		`3`
`6`		`6`
`7`		`10`
`8`		`21`
`9`		`40`
`10`		`85`
`11`		`170`
`12`		`362`
`13`		`752`
`14`		`1618`
`15`		`3438`
`16`		`7447`
`17`		`16065`
`18`		`35080`
`19`		`76574`
`20`		`168424`
`21`		`370880`
`22`		`820968`
`23`		`1820598`
`24`		`4052594`
`25`		`9038457`
`26`		`20216002`
`27`		`45301380`
`28`		`101746560`
`29`		`228918438`
`30`		`516016266`
`31`		`1165005168`
`32`		`2634463663`
`33`		`5965815375`
`34`		`13528669545`
`35`		`30717837778`

[1,1,1,2,3,6,10,21,40,85,170,362,752,1618,3438, 7447,16065,35080,76574,168424,370880,820968, 1820598,4052594,9038457,20216002,45301380, 101746560,228918438,516016266,1165005168, 2634463663,5965815375,13528669545,30717837778]

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Last modified April 20 00:03 EDT 2024. Contains 371798 sequences. (Running on oeis4.)