A216399 - OEIS

%I #16 Jun 21 2022 05:08:00

%S 0,35000000,500000000,535000000,9465000000,9500000000,9965000000,

%T 10000000000,10500000000,19465000000,19500000000,19965000000,

%U 20000000000,20500000000,29465000000,29500000000,29965000000

%N Numbers k such that the number of times digit 'm' used for writing the decimal representation of the numbers from 1 to k is equal to k for more than one value of m in the range m = 1 to 9.

%C Related to A216398.

%H V. Raman, <a href="/A216399/b216399.txt">Table of n, a(n) for n = 1..34</a>

%Y Cf. A014778, A101639, A101640, A101641, A130427, A130428, A130429, A130430, A130431, A130432, A216398.

%K nonn,base,fini,full

%O 1,2

%A _V. Raman_, Sep 06 2012