# GeekDad Puzzle of the Week – Another CrossNumber Puzzle

Crossword puzzles are fun, but they can be found in most any newspaper. CrossNumber puzzles are not only more fun, but are found almost exclusively here on GeekDad!

This week’s GeekDad Puzzle of the Week is straightforward — solve the CrossNumber puzzle below. As always, please submit your responses (in whole or in part) to GeekDad Central, and all correct responses will be entered into a drawing for a \$50 ThinkGeek Gift Certificate.

Clues:

 Across 0. Bond 2. length of Marianas (km) 4. 1Z (Base 36) 6. Cr 8. PMs in Oman or Yemen 10. Erik the Red born 12. A Mersenne prime 15. three cubed squared 17. 700C (in mm) 18. A half devil 19. LiBrArY (element) 22. white keys x black keys 23. Watertown, NY 26. Denim 27. Lohan clothing line 28. 5^(1+2) 29. Hope, ID 31. F22 33. 2^(10-1) 34. Gadolinium 35. Lost 37. 1200(base 4) 38. pi 42. 99^2-99 45. MMMMCCCXLI 46. Bill Fairbanks (Scaramanga) 47. Tutone calling 49. Xayaburi Dam to complete 51. Sum of primes from 72 to 110 52. Sum(F1..30) 53. Seconds per week 57. Clark takes Kaskaskia 58. Oct Ascii T 61. Sum of primes (2..2803) 63. F23*64 Across 64. F24 65. A Zeisel number Down 0. Lincoln dies 1. 7th emirp 2. Turin Olympics 3. Euler’s constant 5. Lotus 6. Yotta power 7. RuTaBaGa (element) 8. 2100000(Base 3) 9. Luxembourg women can vote 11. Seven weeks 13. 1/0.012345679(repeating) 14. A Wagstaff Prime 16. e 20. TV Phone 21. 4853(base 12) 24. 2112(Base 3) 25. phi 28. CLXXIII 30. start of 9th millennium 32. 43 x 317 36. c (m/s) 39. Buretsu’s rule ends 40. 3!^3-1 41. Brandon Walsh 43. Sum of primes (2..4649) 44. Pluto deplaneted 47. 2(3^4)5 48. Magnum 50. IL becomes a state 54. ! (ASCII) 55. All LED segments 56. Major Jack Giddings. 57. 7th Motzkin number 59. Ununtrium 60. See 23 Across 62. Closest ! To Avogadro

Good luck, and happy puzzling!