A171507 - OEIS

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A171507 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`0`
`2`		`1`
`3`		`6`
`4`		`17`
`5`		`42`
`6`		`93`
`7`		`198`
`8`		`409`
`9`		`834`
`10`		`1685`
`11`		`3390`
`12`		`6801`
`13`		`13626`
`14`		`27277`
`15`		`54582`
`16`		`109193`
`17`		`218418`
`18`		`436869`
`19`		`873774`
`20`		`1747585`
`21`		`3495210`
`22`		`6990461`
`23`		`13980966`
`24`		`27961977`
`25`		`55924002`
`26`		`111848053`
`27`		`223696158`
`28`		`447392369`
`29`		`894784794`
`30`		`1789569645`
`31`		`3579139350`
`32`		`7158278761`
`33`		`14316557586`

[0,0,1,6,17,42,93,198,409,834,1685,3390,6801, 13626,27277,54582,109193,218418,436869,873774, 1747585,3495210,6990461,13980966,27961977, 55924002,111848053,223696158,447392369,894784794, 1789569645,3579139350,7158278761,14316557586]

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Last modified April 24 08:59 EDT 2024. Contains 371935 sequences. (Running on oeis4.)