Problems by Timon Knigge

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Prize No One Can Win 540 236 44% 0.00 198 174 88% 2.5
Cardboard Container 51 33 65% 0.00 33 31 94% 4.2
Collatz Conjecture 327 114 35% 0.68 92 69 75% 6.5
Envious Exponents 411 126 31% 0.00 149 119 80% 5.5
Factor-Free Tree 445 125 28% 0.42 91 79 87% 5.0
Falling Apart 2006 777 39% 0.00 772 695 90% 1.7
Financial Planning 124 43 35% 0.02 28 25 89% 4.6
Harry the Hamster 20 6 30% 0.11 9 6 67% 7.7
Hoarse Horses 140 25 18% 0.01 36 23 64% 7.4
In Case of an Invasion, Please... 37 12 32% 0.45 11 9 82% 7.0
Isomorphic Inversion 208 54 26% 0.01 47 32 68% 6.3