A002821 - OEIS

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A002821 as a simple table

`n`		`a(n)`
`0`		`0`
`1`		`1`
`2`		`3`
`3`		`5`
`4`		`8`
`5`		`11`
`6`		`15`
`7`		`19`
`8`		`23`
`9`		`27`
`10`		`32`
`11`		`36`
`12`		`42`
`13`		`47`
`14`		`52`
`15`		`58`
`16`		`64`
`17`		`70`
`18`		`76`
`19`		`83`
`20`		`89`
`21`		`96`
`22`		`103`
`23`		`110`
`24`		`118`
`25`		`125`
`26`		`133`
`27`		`140`
`28`		`148`
`29`		`156`
`30`		`164`
`31`		`173`
`32`		`181`
`33`		`190`
`34`		`198`
`35`		`207`
`36`		`216`
`37`		`225`
`38`		`234`
`39`		`244`
`40`		`253`
`41`		`263`
`42`		`272`
`43`		`282`
`44`		`292`
`45`		`302`
`46`		`312`
`47`		`322`
`48`		`333`
`49`		`343`
`50`		`354`
`51`		`364`
`52`		`375`
`53`		`386`
`54`		`397`

[0,1,3,5,8,11,15,19,23,27,32,36,42,47,52,58,64,70, 76,83,89,96,103,110,118,125,133,140,148,156,164, 173,181,190,198,207,216,225,234,244,253,263,272, 282,292,302,312,322,333,343,354,364,375,386,397]

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Last modified April 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)