Wish someone could show how to calculate without computer for ex. the 48,17 pairs in box 4? There is also interesting pattern in r2c4,r2c6,r6c4,r6c6 for number 6. Trial/error with computer solves puzzle maybe too easy and comp not always handy...
thanks
-JJ
- Code: Select all
- [color=green](c) QBasicMac at gmail www.SuDoku.funURL.com
 Solution So Far
 125 493 687
 738 --- 194
 496 817 253
 563 --9 -71
 2-- --- -69
 9-- --- 325
 654 781 932
 819 --- 746
 372 964 518
 Original Puzzle
 1-- 4-3 -8-
 --8 --- -94
 -9- -17 2--
 563 --- ---
 2-- --- --9
 --- --- 325
 --4 78- -3-
 81- --- 7--
 -7- 9-4 --8
 Pencilmarks So Far
 - - - - - - - - -
 - - - 256 25 256 - - -
 - - - - - - - - -
 - - - 2 24 - 48 - -
 - 48 17 135 3457 58 48 - -
 - 48 17 16 47 68 - - -
 - - - - - - - - -
 - - - 235 235 25 - - -
 - - - - - - - - -
 Original Pencilmarks
 - 25 2567 - 2569 - 56 - 67
 367 235 - 256 256 256 156 - -
 346 - 56 568 - - - 56 36
 - - - 128 2479 1289 148 147 17
 - 48 17 13568 34567 1568 1468 1467 -
 479 48 179 168 4679 1689 - - -
 69 25 - - - 1256 1569 - 126
 - - 2569 2356 2356 256 - 456 26
 36 - 256 - 2356 - 156 156 -[/color]



