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A106684 Marks on 21-mark optimal Golomb ruler. 0

%I #4 Mar 30 2012 16:50:13

%S 0,4,23,37,40,48,68,78,138,147,154,189,204,238,250,251,256,277,309,

%T 331,333

%N Marks on 21-mark optimal Golomb ruler.

%C Golomb ruler: Finite set with property that no difference between any two numbers is repeated and largest number is minimized.

%H J. B. Shearer, <a href="http://www.research.ibm.com/people/s/shearer/gropt.html">Golomb Ruler Table</a>

%H <a href="http://scholar.google.com/scholar?q=golomb+ruler">Google Scholar</a>

%K nonn,fini,full

%O 0,2

%A Garet Sheppard (gar3ts(AT)gmail.com), May 13 2005

%E Corrected by _N. J. A. Sloane_, Jun 04 2006

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Last modified June 11 11:51 EDT 2024. Contains 373311 sequences. (Running on oeis4.)