%I A139793
%S A139793 0,11,23,36,41,56,63,71,89,99,11,23,36,41
%N A139793 Concatenation of a and b, where a is the reduced sum of the digits of 
               n and b is reduced sum of the digits of A000217.
%e A139793 0 0 00
%e A139793 1 1 11
%e A139793 2 3 23
%e A139793 3 6 36
%e A139793 4 10 41
%e A139793 5 15 56
%e A139793 6 21 63
%e A139793 7 28 71
%e A139793 8 36 89
%e A139793 9 45 99
%e A139793 10 55 11
%e A139793 11 66 23
%e A139793 12 78 36
%e A139793 13 91 41
%e A139793 ...
%Y A139793 Cf. A001477, A007953, A000217.
%Y A139793 Sequence in context: A041549 A136771 A017653 this_sequence A101859 A079664 
               A160268
%Y A139793 Adjacent sequences: A139790 A139791 A139792 this_sequence A139794 A139795 
               A139796
%K A139793 easy,nonn,base
%O A139793 0,2
%A A139793 Odimar Fabeny (aifab(AT)yahoo.com.br), May 21 2008