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A125720 A variation on the Thue-Morse sequence. 1

%I #2 Mar 31 2012 13:46:53

%S 0,1,1,0,0,0,0,1,0,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,0,1,1,1,0,0,0,1,0,1,

%T 1,0,0,0,0,1,0,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,0,1,0,0,1,1,1,0

%N A variation on the Thue-Morse sequence.

%e Start with chain 1 equal to 0:

%e ch 1 = 0

%e Copy and paste chain 1, then complement 1 rightmost digit (1->0, 0->1):

%e ch 2 = 0,1

%e Copy and paste chain 2, then complement 2 rightmost digits (1->0, 0->1):

%e ch 3 = 0,1,1,0

%e Copy and paste chain 3, then complement 3 rightmost digits (1->0, 0->1):

%e ch 4 = 0,1,1,0,0,0,0,1

%e Copy and paste chain 4, then complement 4 rightmost digits (1->0, 0->1):

%e ch 5 = 0,1,1,0,0,0,0,1,0,1,1,0,1,1,1,0

%e Copy and paste chain 5, then complement 5 rightmost digits (1->0, 0->1):

%e ch 6 = 0,1,1,0,0,0,0,1,0,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,0,1,1,1,0,0,0,1

%e Copy and paste chain 6, then complement 6 rightmost digits (1->0, 0->1):

%e ch 7 = 0,1,1,0,0,0,0,1,0,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,0,1,1,1,0,0,0,1,0,1,1,0,0,0,0,1,0,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,0,1,0,0,1,1,1,0

%e etc.

%K easy,nonn

%O 1,1

%A _Eric Angelini_, Feb 01 2007

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Last modified May 4 17:51 EDT 2024. Contains 372257 sequences. (Running on oeis4.)