Search: id:A001370
Results 1-1 of 1 results found.

%I A001370 M1085 N0414
%S A001370 1,2,4,8,7,5,10,11,13,8,7,14,19,20,22,26,25,14,19,29,31,26,
%T A001370 25,41,37,29,40,35,43,41,37,47,58,62,61,59,64,56,67,71,61,
%U A001370 50,46,56,58,62,70,68,73,65,76,80,79,77,82,92,85,80,70,77
%N A001370 Sum of digits of 2^n.
%C A001370 Same digital roots as A065075 (Sum of digits of the sum of the preceding 
               numbers) and A004207 (sum of digits of all previous terms); they 
               enter into the cycle {1 2 4 8 7 5}. - Alexandre wajnberg (alexandre.wajnberg(AT)skynet.be), 
               Dec 11 2005
%D A001370 Archimedeans Problems Drive, Eureka, 26 (1963), 12.
%D A001370 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 
               (includes this sequence).
%D A001370 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%H A001370 Zak Seidov, <a href="b001370.txt">Table of n, a(n) for n = 0..10000.</
               a>
%Y A001370 Sequence in context: A029898 A021406 A065075 this_sequence A039794 A113417 
               A113419
%Y A001370 Adjacent sequences: A001367 A001368 A001369 this_sequence A001371 A001372 
               A001373
%K A001370 base,nonn
%O A001370 0,2
%A A001370 N. J. A. Sloane (njas(AT)research.att.com), Simon Plouffe (simon.plouffe(AT)gmail.com)

Search completed in 0.001 seconds