A018880 - OEIS

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A018880 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`4`
`3`		`9`
`4`		`7`
`5`		`2`
`6`		`16`
`7`		`21`
`8`		`59`
`9`		`46`
`10`		`6`
`11`		`17`
`12`		`22`
`13`		`8`
`14`		`29`
`15`		`63`
`16`		`38`
`17`		`137`
`18`		`23`
`19`		`3`
`20`		`14`
`21`		`109`
`22`		`141`
`23`		`11`
`24`		`184`
`25`		`86`
`26`		`4`
`27`		`52`
`28`		`87`
`29`		`188`
`30`		`113`
`31`		`68`
`32`		`19`
`33`		`191`
`34`		`148`
`35`		`32`
`36`		`149`
`37`		`193`
`38`		`9`
`39`		`54`
`40`		`7`
`41`		`117`
`42`		`91`
`43`		`152`
`44`		`118`
`45`		`71`
`46`		`33`
`47`		`92`
`48`		`154`
`49`		`332`
`50`		`43`
`51`		`2`
`52`		`93`
`53`		`201`
`54`		`26`
`55`		`121`
`56`		`261`
`57`		`94`
`58`		`73`
`59`		`122`
`60`		`34`
`61`		`44`
`62`		`264`
`63`		`57`
`64`		`123`
`65`		`343`
`66`		`74`
`67`		`344`
`68`		`16`

[0,1,4,9,7,2,16,21,59,46,6,17,22,8,29,63,38,137, 23,3,14,109,141,11,184,86,4,52,87,188,113,68,19, 191,148,32,149,193,9,54,7,117,91,152,118,71,33,92, 154,332,43,2,93,201,26,121,261,94,73,122,34,44, 264,57,123,343,74,344,16]

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Last modified April 19 12:14 EDT 2024. Contains 371792 sequences. (Running on oeis4.)