Most linked-to categories

Showing below up to 50 results in range #1 to #50.

1. Needs answer (27 members)
2. Logic puzzles (23 members)
3. Needs solution (21 members)
4. Math topics (16 members)
5. Number theory (15 members)
6. Puzzle types (13 members)
7. Probability (13 members)
8. New (11 members)
9. Logic (11 members)
10. Liar puzzles (10 members)
11. Cases (10 members)
12. Short puzzles (9 members)
13. Combinatorics (9 members)
14. Graph theory (9 members)
15. Induction (9 members)
16. Optimization puzzles (8 members)
17. Needs hint (7 members)
18. Velocity puzzles (7 members)
19. Algebra (7 members)
20. MCP (6 members)
21. Sequences (6 members)
22. Needs work (6 members)
23. Lateral thinking (6 members)
24. Pigeonhole principle (6 members)
25. Site maintenance (5 members)
26. Crossing puzzles (5 members)
27. Measuring puzzles (5 members)
28. Cryptarithmetic puzzles (4 members)
29. Geometry (4 members)
30. Weighing puzzles (4 members)
31. Comparison puzzles (4 members)
32. Discrete math (3 members)
33. Solving techniques (3 members)
34. Tricky puzzles (3 members)
35. Needs math (3 members)
36. Parity (2 members)
37. Games (2 members)
38. Calculus (2 members)
39. Arithmetic (2 members)
40. Place value (2 members)
41. Computer science (2 members)
42. Positional (2 members)
43. Algorithms (2 members)
44. Pattern recognition (2 members)
45. HSMC (1 member)
46. Permutations (1 member)
47. Needs story (1 member)
48. Game theory (1 member)
49. Magic tricks (1 member)
50. Difficulty (1 member)