4, 8, 15, 16, 23, 42, etc.

Submitted by mlaldrid on Tue, 03/10/2009 - 15:49
in
The online encyclopedia of integer sequences. Ever wondered what some sequence of numbers means? Wonder no longer.
1, 11, 21, 1211
2, 3, 3, 5, 10, 13, 39, 43, 172, 177
4, 8, 15, 16, 23, 42
Mathematicians do it in theory.