A023181 - OEIS

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A023181 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`2`
`3`		`4`
`4`		`5`
`5`		`7`
`6`		`10`
`7`		`14`
`8`		`15`
`9`		`105`
`10`		`110`
`11`		`119`
`12`		`190`
`13`		`220`
`14`		`290`
`15`		`310`
`16`		`410`
`17`		`590`
`18`		`610`
`19`		`710`
`20`		`790`
`21`		`874`
`22`		`890`
`23`		`1010`
`24`		`1090`
`25`		`1310`
`26`		`1390`
`27`		`1490`
`28`		`1510`
`29`		`1790`
`30`		`1810`
`31`		`1910`
`32`		`1990`
`33`		`2110`
`34`		`2170`
`35`		`2290`
`36`		`2390`
`37`		`2410`
`38`		`2510`
`39`		`2690`
`40`		`2710`
`41`		`2726`
`42`		`2810`
`43`		`2860`
`44`		`3110`
`45`		`3310`
`46`		`3490`
`47`		`3590`
`48`		`3790`
`49`		`3890`

[1,2,4,5,7,10,14,15,105,110,119,190,220,290,310, 410,590,610,710,790,874,890,1010,1090,1310,1390, 1490,1510,1790,1810,1910,1990,2110,2170,2290,2390, 2410,2510,2690,2710,2726,2810,2860,3110,3310,3490, 3590,3790,3890]

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Last modified April 23 13:38 EDT 2024. Contains 371914 sequences. (Running on oeis4.)