%I A118965
%S A118965 0,0,0,0,0,0,0,0,2,0,0,4,1,4,0,0,5,4,7,7,0,12,8,4,11,0,8,0,7,19,0,12,11,
%T A118965 14,21,0,21,8,25,14,10,22,24,10,24,0,25,32,33,12,0,16,22,16,25,43,31,24,
%U A118965 38,22,5,36,41,40,22,20,28,16,48,40,0,27,57
%N A118965 Number of missing residues in Fibonacci sequence mod n.
%D A118965 Author?, Crux Mathematicorum, Fibonacci Residues, 1997 Vol. 23 No. 4 
               pp. 224-6 CMS.
%D A118965 D. D. Wall, Fibonacci series modulo m, Amer. Math. Monthly (67 #6, Jun-Jul 
               1960), pp. 525-532.
%e A118965 The Fibonacci sequence mod 8 is { 0 1 1 2 3 5 0 5 5 2 7 1 0 1 1 ... } 
               - a periodic sequence with a period of 12 (see A001175). Two residues 
               do not occur in this sequence (4 and 6), therefore a(8) = 2.
%Y A118965 Cf. A066853, A001175.
%Y A118965 Sequence in context: A136334 A155039 A106235 this_sequence A121552 A158118 
               A147592
%Y A118965 Adjacent sequences: A118962 A118963 A118964 this_sequence A118966 A118967 
               A118968
%K A118965 nonn
%O A118965 0,9
%A A118965 Casey Mongoven (cm(AT)caseymongoven.com), May 07 2006