21 Jan
2012
21 Jan
'12
4:45 p.m.
Yes, this problem would have been fairly easy to solve with a computer search, but probably less effort to solve without. Computers can sometimes foster insight, and sometimes quell it. On 1/21/2012 3:15 PM, Nick Baxter wrote:
I haven't seen a real answer yet, so here's a spoiler...
[correct solution elided]