http://2degrees.pastebin.com/f41716e24
Some special numbers that I worked out one could choose. I've got one, I wonder how many are left?
There are 112 numbers that are either rotational only (12), palindromes only (75) or both rotational and palindromes (25)
Example of a rotational + palindrome: 022 0110 220 < rotate it upside down (180 degrees) => 022 0110 220 and palindrome!
Another: 022 0330 220 => palindrome only (3 would rotate to be an E).
Another: 022 0690 220 => rotational only (6 and 9 are rotations of each other, but it's not a palindrome).
FUCK YEAH! SYMMETRY!
Some special numbers that I worked out one could choose. I've got one, I wonder how many are left?
There are 112 numbers that are either rotational only (12), palindromes only (75) or both rotational and palindromes (25)
Example of a rotational + palindrome: 022 0110 220 < rotate it upside down (180 degrees) => 022 0110 220 and palindrome!
Another: 022 0330 220 => palindrome only (3 would rotate to be an E).
Another: 022 0690 220 => rotational only (6 and 9 are rotations of each other, but it's not a palindrome).
FUCK YEAH! SYMMETRY!