Link to Practice Solutions

PART 1 - Classics

1. Classic (Wei-Hwa Huang)

Answer: 263795184,358149627

2. Classic (Wei-Hwa Huang)

Answer: 186257493,678395214

3. Classic (Wei-Hwa Huang)

Answer: 235468791,528734916

4. Classic (Wei-Hwa Huang)

Answer: 812976345,738694152

5. Tight Fit Consecutive (Grant Fikes)

Answer: 928645713,469137825

6. Diagonal (Wei-Hwa Huang)

Answer: 274138965,786542391

7. Consecutive (Wei-Hwa Huang)

Answer: 247963158,328174965

8. Irregular (Wei-Hwa Huang)

Answer: 364198725,835216497

9. Even/Odd (Wei-Hwa Huang)

Answer: 258694173,426758319

10. Killer (Wei-Hwa Huang)

Answer: 491628753,874163295

PART 2 - Variations

1. Sudo-Kurve (Wei-Hwa Huang)

Answer: 173298456,261543978

2. Hexagon (Wei-Hwa Huang)

Answer: 371986425,547329618

3. Anti-Knight (Wei-Hwa Huang)

Answer: 953812674,769523481

4. Countdown (Wei-Hwa Huang)

Answer: 684351927,375819462

5. Tile (Wei-Hwa Huang)

Answer: 137684529,856297413

6. Roman Numeral (Wei-Hwa Huang)

Answer: 743612589,258197634

7. Outside (Wei-Hwa Huang)

Answer: 157468293,329746815

8. Thermo (Wei-Hwa Huang)

Answer: 567823914,742935186

9. Octothorpe (Wei-Hwa Huang)

Answer: 259673418,413798562

10. T (Wei-Hwa Huang)

Answer: 847236159,138729645