ID NAME QUALITY USERS ACC % DIFFICULTY C I
34264 Book Gift   -1 158
1
1
17921 XOR   -16 5137
1
1
12176 Character Patterns (Act 1)   4 9255
5
5
12177 Character Patterns (Act 2)   5 6349
1
1
12178 Character Patterns (Act 3)   8 4209
5
3
12180 Character Patterns (Act 4)   5 2998
7
4
12185 Character Patterns (Act 5)   1 1105
5
9
12187 Character Patterns (Act 6)   1167
1
1
12188 Character Patterns (Act 7)   2 799
14
8
16891 Character Patterns (Act 8)   1 424
6
1
29749 Hidden Couple   209
1
1
12205 Minimum Bounding Rectangle   3 1143
6
3
34664 LCM Game   26
1
1
35294 Tricky Means   169
17
1
35296 Prime or not Prime!   1 220
1
1
15709 Two Circles   6 1213
3
3
18139 Substitution cipher   4 446
1
4
15708 Divisibility   13 5689
4
3
17102 Fun with Sequences   3 2255
1
1
17103 Fun with Sequences (Act 2)   1593
1
1
17104 Fun with Sequences (Act 3)   2 1250
1
1
17126 Fun with Sequences (Act 4)   2 636
1
1
17481 Fun with Sequences (Act 5)   466
1
1
18011 Fun with Sequences (Act 6)   590
1
1
18012 Fun with Sequences (Act 7)   499
1
1
15710 Iterated sums   6 4666
1
1
15711 Wow   5 6437
1
1
16892 Straight Line Spiral Pattern (Act 1)   2 234
9
5
16934 Straight Line Spiral Pattern (Act 2)   3 192
14
8
16935 Straight Line Spiral Pattern (Act 3)   1 117
17
17
12156 Half of the half   7 10895
3
2
35293 Sums to calculate   2 228
1
1
12026 Test 1   5 22561
3
3
35297 Trial Division   46
17
1

#basics