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Journal of Integer Sequences, Vol. 8 (2005), Article 05.4.7 | 
S. Litsyn
Department of Electrical Engineering Systems 
Tel Aviv University 
69978 Ramat Aviv 
Israel
V. Shevelev
Department of Mathematics 
Ben Gurion University of the Negev 
Beer Sheva 
Israel 
Abstract:
(Concerned with sequence A074059 .)
Received July 15 2005; revised version received October 12 2005. Published in Journal of Integer Sequences, October 12 2005.