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Browse Problems
Title Total Submissions / Solving % Total Users / Solving %
FILE 100 - The 3n + 1 problem 945161
26.70%
145819
73.97%
FILE 413 - Up and Down Sequences 4186
46.82%
2060
80.49%
FILE 694 - The Collatz Sequence 41066
40.92%
13241
89.04%
FILE 10408 - Farey sequences 4370
62.24%
2123
92.42%
FILE 10930 - A-Sequence 8460
24.03%
1895
74.67%
FILE 11063 - B2-Sequence 29176
23.39%
4509
84.32%
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