%I A003158 M1734
%S A003158 2,7,10,13,18,23,28,31,34,39,42,45,50,53,56,61,66,71,74,77,82,87,
%T A003158 92,95,98,103,108,113,116,119,124,127,130,135,138,141,146,151,156,159
%N A003158 Not representable by A001045.
%C A003158 Indices of b in the sequence closed under a -> abc, b -> a, c -> a, starting 
               with a(1) = a; see A092606 where a = 0, b = 2, c = 1 . - DELEHAM 
               Philippe (kolotoko(AT)wanadoo.fr), Apr 12 2004
%D A003158 A. Brousseau, Fibonacci and Related Number Theoretic Tables. Fibonacci 
               Association, San Jose, CA, 1972, p. 67.
%D A003158 L. Carlitz, R. Scoville and V. E. Hoggatt, Jr., Representations for a 
               special sequence, Fib. Quart., 10 (1972), 499-518, 550.
%D A003158 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%F A003158 a(n) = A003157(n) - 1 = A079523(n) + n . - DELEHAM Philippe (kolotoko(AT)wanadoo.fr), 
               Feb 22 2004
%Y A003158 Sequence in context: A030344 A029904 A026364 this_sequence A130336 A085303 
               A022886
%Y A003158 Adjacent sequences: A003155 A003156 A003157 this_sequence A003159 A003160 
               A003161
%K A003158 nonn
%O A003158 1,1
%A A003158 N. J. A. Sloane (njas(AT)research.att.com).