[r-t] 147 TDMM

Alexander Holroyd holroyd at math.ubc.ca
Sun Oct 24 22:38:36 UTC 2010

> While considering singles/out of course lh/le, would it be possible to 
> go the full distance and include variable treble plans into this search? 
> I imagine if you insisted on each bell spending at least 1 lead in the 
> hunt, this should restrict options significantly, but is it enough?

That's an interesting idea!  The same search approach that I suggested for 
including singles should indeed work here.  If, as you say, we insist on 
each bell getting in the hunt, one could insist that the FIRST 6 leads 
chosen already have this property, which would dramatically cut down the 
search.  I wouldn't be surprised if this search could be completed very 
fast as well.  At least for some restricted classes of methods, and 
perhaps the whole 147.


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