A031222 - OEIS

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A031222 as a simple table

`n`		`a(n)`
`1`		`2`
`2`		`10`
`3`		`15`
`4`		`17`
`5`		`19`
`6`		`20`
`7`		`21`
`8`		`23`
`9`		`30`
`10`		`40`
`11`		`53`
`12`		`68`
`13`		`76`
`14`		`79`
`15`		`82`
`16`		`83`
`17`		`85`
`18`		`88`
`19`		`98`
`20`		`113`
`21`		`120`
`22`		`123`
`23`		`126`
`24`		`128`
`25`		`129`
`26`		`132`
`27`		`135`
`28`		`138`
`29`		`141`
`30`		`143`
`31`		`144`
`32`		`147`
`33`		`150`
`34`		`151`
`35`		`153`
`36`		`154`
`37`		`156`
`38`		`157`
`39`		`158`
`40`		`159`
`41`		`160`
`42`		`162`
`43`		`163`
`44`		`165`
`45`		`168`
`46`		`171`
`47`		`173`
`48`		`174`
`49`		`177`
`50`		`180`

[2,10,15,17,19,20,21,23,30,40,53,68,76,79,82,83, 85,88,98,113,120,123,126,128,129,132,135,138,141, 143,144,147,150,151,153,154,156,157,158,159,160, 162,163,165,168,171,173,174,177,180]

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Last modified May 14 04:33 EDT 2024. Contains 372528 sequences. (Running on oeis4.)