A211688 - OEIS

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A211688 as a simple table

`n`		`a(n)`
`1`		`69`
`2`		`173`
`3`		`375`
`4`		`765`
`5`		`1545`
`6`		`3029`
`7`		`5973`
`8`		`11621`
`9`		`22759`
`10`		`44341`
`11`		`86833`
`12`		`169841`
`13`		`333421`
`14`		`654917`
`15`		`1289687`
`16`		`2542733`
`17`		`5021945`
`18`		`9931349`
`19`		`19663237`
`20`		`38977973`
`21`		`77326087`
`22`		`153558325`
`23`		`305104801`
`24`		`606719185`
`25`		`1206917981`
`26`		`2402499477`
`27`		`4783531511`

[69,173,375,765,1545,3029,5973,11621,22759,44341, 86833,169841,333421,654917,1289687,2542733, 5021945,9931349,19663237,38977973,77326087, 153558325,305104801,606719185,1206917981, 2402499477,4783531511]

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Last modified April 18 04:56 EDT 2024. Contains 371767 sequences. (Running on oeis4.)