Apparently, this user prefers to keep an air of mystery about them.
2 A list from each element of another? aug 21 '12
2 Lengths of the shortest “simple” equation, that use only the number '1', equal to a given natural numbers. apr 8
1 Circular list from the 2nd element of the result of repeatedly perfect shuffling a magnitude ordered list of natural numbers less than an even number. mar 25
1 A variable for the first 8 integers? aug 21 '12
1 Simpler intersection of line segments. [closed] mar 27 '14