This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A370864 #7 Mar 11 2024 07:19:04 %S A370864 2,6,8,18,20,24,26,35,47,51,54,56,59,60,61,62,65,69,72,73,74,75,78,80, %T A370864 89,101,105,107,137,141,143,153,155,159,162,164,167,168,169,170,173, %U A370864 177,179,180,181,182,183,185,186,187,188,191,195,197,207,209,213 %N A370864 Numbers m such that c(0) >= c(1) < c(2), where c(k) = number of k's in the ternary representation of m. %e A370864 The ternary representation of 20 is 202, for which c(0)=1 >= c(1)=0 < c(2)=2. %t A370864 Select[Range[1000], DigitCount[#, 3, 0] >= DigitCount[#, 3, 1] < DigitCount[#, 3, 2] &] %Y A370864 Cf. A007089, A077267, A062756, A081603. %Y A370864 Cf. A370853, A370859, A370863, A370865, A370866. %K A370864 nonn,base %O A370864 1,1 %A A370864 _Clark Kimberling_, Mar 09 2024