0,3
Fib(6)=8=1000, Fib(7)=13=1101, logical "XOR" is 0101 = 5, so a(6)=5.
A051122+A051124 = A051123.
Sequence in context: A087644 A049964 A143984 this_sequence A049966 A140982 A100232
Adjacent sequences: A051121 A051122 A051123 this_sequence A051125 A051126 A051127
nonn,easy,base
N. J. A. Sloane (njas(AT)research.att.com).
More terms from Robert Lozyniak (11(AT)onna.com)
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