A066821 - OEIS

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A066821 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`3`
`3`		`5`
`4`		`9`
`5`		`13`
`6`		`17`
`7`		`21`
`8`		`25`
`9`		`33`
`10`		`37`
`11`		`45`
`12`		`55`
`13`		`57`
`14`		`61`
`15`		`65`
`16`		`73`
`17`		`76`
`18`		`81`
`19`		`85`
`20`		`93`
`21`		`97`
`22`		`105`
`23`		`117`
`24`		`121`
`25`		`129`
`26`		`133`
`27`		`141`
`28`		`145`
`29`		`157`
`30`		`165`
`31`		`177`
`32`		`193`
`33`		`201`
`34`		`205`
`35`		`213`
`36`		`217`
`37`		`225`
`38`		`244`
`39`		`253`
`40`		`257`
`41`		`261`
`42`		`273`
`43`		`277`
`44`		`297`
`45`		`298`
`46`		`301`
`47`		`313`
`48`		`325`
`49`		`333`
`50`		`345`
`51`		`357`
`52`		`361`
`53`		`381`
`54`		`385`
`55`		`393`
`56`		`397`
`57`		`406`

[2,3,5,9,13,17,21,25,33,37,45,55,57,61,65,73,76, 81,85,93,97,105,117,121,129,133,141,145,157,165, 177,193,201,205,213,217,225,244,253,257,261,273, 277,297,298,301,313,325,333,345,357,361,381,385, 393,397,406]

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Last modified April 16 05:35 EDT 2024. Contains 371697 sequences. (Running on oeis4.)