A180081 - OEIS

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A180081 as a simple table

`n`		`a(n)`
`1`		`0`
`2`		`1`
`3`		`2`
`4`		`4`
`5`		`6`
`6`		`8`
`7`		`10`
`8`		`14`
`9`		`16`
`10`		`18`
`11`		`26`
`12`		`30`
`13`		`32`
`14`		`36`
`15`		`42`
`16`		`53`
`17`		`55`
`18`		`70`
`19`		`122`
`20`		`155`
`21`		`157`
`22`		`219`
`23`		`267`
`24`		`311`
`25`		`318`
`26`		`438`
`27`		`456`
`28`		`580`
`29`		`767`
`30`		`782`
`31`		`1143`
`32`		`1147`
`33`		`1167`
`34`		`1470`
`35`		`1539`
`36`		`1541`
`37`		`1757`
`38`		`1780`
`39`		`2034`
`40`		`2155`
`41`		`2403`
`42`		`2750`
`43`		`2883`
`44`		`3269`
`45`		`3271`
`46`		`4374`
`47`		`5082`
`48`		`5737`
`49`		`6400`
`50`		`6626`
`51`		`6850`
`52`		`6852`

[0,1,2,4,6,8,10,14,16,18,26,30,32,36,42,53,55,70, 122,155,157,219,267,311,318,438,456,580,767,782, 1143,1147,1167,1470,1539,1541,1757,1780,2034,2155, 2403,2750,2883,3269,3271,4374,5082,5737,6400,6626, 6850,6852]

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Last modified May 8 15:46 EDT 2024. Contains 372340 sequences. (Running on oeis4.)