Firstly, assume a bijection between the set of Boyle faces (B) and a subset of N ({1, ..., 9})...
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The Alchemist king of the needlessly complicated,
Mon 11 Jan 2010, 15:20,
archived)
*assumes the position*
(
Barbarossa is not my real name,
Mon 11 Jan 2010, 15:55,
archived)