|
%I #9 Apr 25 2021 12:10:05
%S 738,740,741,742,743,744,745,746,747,748,750,751,752,753,754,755,756,
%T 757,758,760,761,762,763,764,765,766,767,768,770,771,772,773,774,775,
%U 776,777,778,780,781,782,783,784,785,786,787
%N Numbers whose base-9 representation has exactly 4 runs.
%Y Cf. A007095.
%K nonn,base
%O 1,1
%A _Clark Kimberling_
|
