Problem Four: A Unique Series
Oct 19th, 2006 by Allen
What number completes this series?
0, 1, 2, 4, 5, 6, 8, 10, 40, 46, 60, 61, 64, 80, 84, ?
Update: Solutions are posted
Oct 19th, 2006 by Allen
What number completes this series?
0, 1, 2, 4, 5, 6, 8, 10, 40, 46, 60, 61, 64, 80, 84, ?
Update: Solutions are posted