ID NAME QUALITY USERS ACC % DIFFICULTY C I
26753 lcm addition   6
11849 A Very Easy Problem! (Challenge Mode)   2 83
42
9
7480 Nth Prime   4 621
26
12
8676 Digits of Phi (Golden Ratio)   3 295
9
9
237 Sums in a Triangle   -13 3591
28
10

#short-coding