A171682 - OEIS

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A171682 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`3`
`4`		`6`
`5`		`10`
`6`		`20`
`7`		`37`
`8`		`72`
`9`		`140`
`10`		`275`
`11`		`540`
`12`		`1069`
`13`		`2118`
`14`		`4206`
`15`		`8365`
`16`		`16659`
`17`		`33204`
`18`		`66231`
`19`		`132179`
`20`		`263913`
`21`		`527119`
`22`		`1053113`
`23`		`2104428`
`24`		`4205987`
`25`		`8407382`
`26`		`16807410`
`27`		`33603024`
`28`		`67187111`
`29`		`134343790`
`30`		`268638648`
`31`		`537198557`
`32`		`1074270342`
`33`		`2148336463`
`34`		`4296343787`
`35`		`8592156886`
`36`		`17183457812`
`37`		`34365534564`

[1,2,3,6,10,20,37,72,140,275,540,1069,2118,4206, 8365,16659,33204,66231,132179,263913,527119, 1053113,2104428,4205987,8407382,16807410,33603024, 67187111,134343790,268638648,537198557,1074270342, 2148336463,4296343787,8592156886,17183457812, 34365534564]

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Last modified April 19 23:15 EDT 2024. Contains 371798 sequences. (Running on oeis4.)