A039391 - OEIS

%I #13 Jun 30 2021 03:44:12

%S 62,78,143,159,224,240,305,321,386,402,467,483,494,503,512,521,530,

%T 539,557,558,559,560,561,562,563,565,629,645,654,663,672,681,690,699,

%U 702,703,704,705,706,707,709,717,791,807,872,888,953,969,1034,1050

%N Numbers whose base-9 representation has the same nonzero number of 6's and 8's.

%t Select[Range[1100],DigitCount[#,9,6]==DigitCount[#,9,8]>0&] (* _Harvey P. Dale_, Mar 29 2015 *)

%Y Cf. A007095.

%K nonn,base,easy

%O 1,1

%A _Olivier Gérard_