Rubiks Cube/Bootstrap

http://issues.wenzhixin.net.cn/bootstrap-table/index.html

Sequence ID

• 16 possible clockwise face moves
• 16 possible counterclockwise face moves
• 16 possible second-layer moves
• 48 total moves

48^2 = 2,304

48^3 = 110,592

48^4 = 5,308,416

48^5 = 254,803,968

But if we consider that each sequence has 6 rotational variants, it's actually 1/6 of those numbers:

8^2 = 64

8^3 = 512

8^4 = 4096

8^5 = 32,768

8^6 = 262,144

8^7 = 2,097,152

This means we could realistically have a table with sequences up to 6 moves in length.