Search: id:A028891
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%I A028891
%S A028891 1,2,3,5,8,11,12,13,15,18,21,24,26,29,31,34,35,36,37,38,42,43,46,49,51,
%T A028891 53,57,62,63,64,66,67,73,75,76,77,79,81,83,88,92,94,97,99,111,112,113,
%U A028891 115,118,121,124,126,129,131,134,135,136,137,138,142,143,146,149,151
%N A028891 Iterated product of digits of n is a Fibonacci number.
%e A028891 E.g. 149 -> 1*4*9 = 36 -> 3*6 = 18 -> 1*8 = 8 is a Fibonacci number.
%Y A028891 Cf. A031347, A028890, A028841.
%Y A028891 Sequence in context: A004694 A023176 A063178 this_sequence A028890 A002480 
               A070223
%Y A028891 Adjacent sequences: A028888 A028889 A028890 this_sequence A028892 A028893 
               A028894
%K A028891 nonn,base
%O A028891 0,2
%A A028891 N. J. A. Sloane (njas(AT)research.att.com).
%E A028891 Extended (and corrected) by Patrick De Geest (pdg(AT)worldofnumbers.com), 
               Jun 15 1999.

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