A053178 - OEIS

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A053178 as a simple table

`n`		`a(n)`
`1`		`1`
`2`		`21`
`3`		`51`
`4`		`81`
`5`		`91`
`6`		`111`
`7`		`121`
`8`		`141`
`9`		`161`
`10`		`171`
`11`		`201`
`12`		`221`
`13`		`231`
`14`		`261`
`15`		`291`
`16`		`301`
`17`		`321`
`18`		`341`
`19`		`351`
`20`		`361`
`21`		`371`
`22`		`381`
`23`		`391`
`24`		`411`
`25`		`441`
`26`		`451`
`27`		`471`
`28`		`481`
`29`		`501`
`30`		`511`
`31`		`531`
`32`		`551`
`33`		`561`
`34`		`581`
`35`		`591`
`36`		`611`
`37`		`621`
`38`		`651`
`39`		`671`
`40`		`681`
`41`		`711`
`42`		`721`
`43`		`731`
`44`		`741`
`45`		`771`
`46`		`781`
`47`		`791`
`48`		`801`
`49`		`831`
`50`		`841`
`51`		`851`
`52`		`861`
`53`		`871`

[1,21,51,81,91,111,121,141,161,171,201,221,231, 261,291,301,321,341,351,361,371,381,391,411,441, 451,471,481,501,511,531,551,561,581,591,611,621, 651,671,681,711,721,731,741,771,781,791,801,831, 841,851,861,871]

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Last modified May 10 08:52 EDT 2024. Contains 372373 sequences. (Running on oeis4.)