ID NAME QUALITY USERS ACC % DIFFICULTY C I
34264 Book Gift   -1 375
1
1
17921 XOR   -15 6388
1
1
12176 Character Patterns (Act 1)   5 10365
5
5
12177 Character Patterns (Act 2)   4 7135
1
1
12178 Character Patterns (Act 3)   10 4637
5
6
12180 Character Patterns (Act 4)   6 3235
6
5
12185 Character Patterns (Act 5)   1 1189
5
9
12187 Character Patterns (Act 6)   1 1281
1
1
12188 Character Patterns (Act 7)   2 862
14
8
16891 Character Patterns (Act 8)   1 466
6
1
40393 Denver and Emma   -1 64
29749 Hidden Couple   250
1
1
12205 Minimum Bounding Rectangle   3 1292
8
4
34664 LCM Game   36
1
1
35294 Tricky Means   194
17
1
35296 Prime or not Prime!   1 507
1
1
15709 Two Circles   6 1343
3
3
18139 Substitution cipher   3 480
1
4
15708 Divisibility   13 6682
4
3
17102 Fun with Sequences   4 2959
1
1
17103 Fun with Sequences (Act 2)   1 2148
1
5
17104 Fun with Sequences (Act 3)   3 1740
1
1
17126 Fun with Sequences (Act 4)   2 870
1
1
17481 Fun with Sequences (Act 5)   653
1
1
18011 Fun with Sequences (Act 6)   1 844
1
1
18012 Fun with Sequences (Act 7)   735
1
1
15710 Iterated sums   6 5663
1
1
15711 Wow   6 7807
1
1
16892 Straight Line Spiral Pattern (Act 1)   2 241
9
5
16934 Straight Line Spiral Pattern (Act 2)   3 197
14
8
16935 Straight Line Spiral Pattern (Act 3)   1 120
17
17
12156 Half of the half   8 12010
3
2
35293 Sums to calculate   2 359
1
1
12026 Test 1   6 25023
3
3
35297 Trial Division   1 82
17
1

#basics