Frankfurt UAS Exercises Week 2

Problems

Name Solved / Tries Average tries Average tries to solve
A How Many Digits? 26/90 (29%) 2.90 2.42
B Perfect Pth Powers 14/77 (18%) 3.85 4.07
C Goldbach's Conjecture 26/72 (36%) 2.40 2.00
D Prime Spiral 2/12 (17%) 6.00 6.00
E Prime Path 6/16 (38%) 2.29 2.50
F How many 0's? 9/28 (32%) 1.87 1.67
G Chinese Remainder 9/33 (27%) 3.67 3.67
H Three Powers 12/22 (55%) 1.83 1.83
I Factovisors 13/54 (24%) 3.60 3.77
J Cantor 13/23 (57%) 1.77 1.77