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A131366 Numbers that can be written in decimal representation as sum of distinct repdigits of its digits. 4

%I

%S 1,2,3,4,5,6,7,8,9,11,12,22,24,33,36,44,48,55,66,77,88,99,108,109,111,

%T 112,119,122,123,124,125,148,152,153,159,167,168,174,185,186,197,198,

%U 216,217,218,219,222,224,244,246,248,251,261,263,285,294,296,324,326

%N Numbers that can be written in decimal representation as sum of distinct repdigits of its digits.

%C A131364(a(n)) > 0; complement of A131365.

%H R. Zumkeller, <a href="/A131366/b131366.txt">Table of n, a(n) for n = 1..1000</a>

%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/Repdigit.html">Repdigit</a>

%o (Haskell)

%o import Data.List (findIndices)

%o a131366 n = a131366_list !! (n-1)

%o a131366_list = tail $ findIndices (> 0) a131364_list

%o -- _Reinhard Zumkeller_, Dec 10 2011

%Y Cf. A061276.

%K nonn,base

%O 1,2

%A _Reinhard Zumkeller_, Jul 03 2007

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Last modified September 17 10:15 EDT 2021. Contains 347478 sequences. (Running on oeis4.)