%I #8 Mar 30 2012 18:58:12
%S 4,11,14,16,19,21,23,31,37,40,42,43,50,56,59,61,62,65,67,70,72,73,76,
%T 78,80,86,94,100,106,109,111,112,115,117,118,125,131,137,140,142,143,
%U 146,148,149,152,154,157,159,160,163,165,166,169,171,173,179
%N Positions of multiples of 4 in A204922 (differences of Fibonacci numbers).
%C For a guide to related sequences, see A205840.
%e In A204922=(1,2,1,4,3,2,7,6,5,3,12,11,...), multiples of 4 are in positions 4,11,14,16,19,... See the example at A205847.
%t (See the program at A205847.)
%Y Cf. A204890, A205847, A205840.
%K nonn
%O 1,1
%A _Clark Kimberling_, Feb 02 2012