Message #330

From: thesamer@interia.pl
Subject: Wysyłanie wiadomości e-mail: 120 - RD shortest 2^4
Date: Fri, 25 Aug 2006 11:35:33 +0200

Hello!

I’m regaining my shortest in 2^4. Sorry it took so long but I was in mountains :)

Now solution has 120 moves. I’ve beaten Noel’s record olny for 8 moves (16 moves less than my old record).

In my solution there’s no method. It’s just mind horror :/

Nevertheless it’s probably possible to do it under 100 moves…

(after 76 moves I had 12 pieces on correct spots)

Hmmm : 120/16= 7,5 moves for correct corner (with orientation and place) it’s nice result.

BTW: How many possible positions has 2^4?

(16!/2) *4*(4!/2)^15= 644 715 750 409 906 996 346 093 568 000 = 0,644 * 10^30 ?

-> Still no one have counted these number for any 5D cube…

I will try to get back with 4^4 but not now…

Best regards to all,

Remigiusz