ID NAME QUALITY USERS ACC % DIFFICULTY C I
34264 Book Gift   -1 979
1
1
17921 XOR   -14 8156
1
1
12176 Character Patterns (Act 1)   6 12139
5
5
12177 Character Patterns (Act 2)   4 8265
1
1
12178 Character Patterns (Act 3)   10 5285
5
6
12180 Character Patterns (Act 4)   6 3581
6
5
12185 Character Patterns (Act 5)   2 1328
8
11
12187 Character Patterns (Act 6)   2 1417
1
4
12188 Character Patterns (Act 7)   4 954
10
8
16891 Character Patterns (Act 8)   1 523
6
1
40393 Denver and Emma   -1 218
1
1
29749 Hidden Couple   366
1
1
12205 Minimum Bounding Rectangle   7 1538
7
5
34664 LCM Game   47
1
1
35294 Tricky Means   1 244
17
17
35296 Prime or not Prime!   2 1012
1
6
15709 Two Circles   7 1558
3
5
18139 Substitution cipher   3 535
1
4
15708 Divisibility   13 8185
4
3
17102 Fun with Sequences   4 3626
1
1
17103 Fun with Sequences (Act 2)   2 2534
1
4
17104 Fun with Sequences (Act 3)   4 2045
1
1
17126 Fun with Sequences (Act 4)   4 1025
4
1
17481 Fun with Sequences (Act 5)   2 730
1
1
18011 Fun with Sequences (Act 6)   2 1024
1
1
18012 Fun with Sequences (Act 7)   885
1
1
15710 Iterated sums   6 6807
1
1
15711 Wow   6 9348
1
1
16892 Straight Line Spiral Pattern (Act 1)   2 264
9
5
16934 Straight Line Spiral Pattern (Act 2)   4 217
12
6
16935 Straight Line Spiral Pattern (Act 3)   1 129
17
17
12156 Half of the half   10 13735
3
2
35293 Sums to calculate   2 481
1
1
12026 Test 1   6 28089
3
3
35297 Trial Division   2 131
12
1

#basics