10 Mar
2008
10 Mar
'08
8:47 a.m.
On Monday 10 March 2008, Eric Angelini wrote:
What about D's (D-primes) giving two possible pre- decessors:
D'=22830 --> A=2 and B=28 or A=22 and B=8
I haven't thought about the actual problem at all, but I suggest that "D-prime" is just about the worst possible name for something whose defining characteristic is having multiple decompositions into simpler parts :-). -- g