The New Sudoku Players' Forum

by **ArkieTech** » Sat Mar 30, 2013 2:11 am

Code: Select all: *-----------* |...|.2.|...| |.5.|...|.9.| |..7|3.8|6..| |---+---+---| |76.|8.2|.49| |.34|.1.|86.| |...|...|...| |---+---+---| |1..|...|..5| |.7.|...|.8.| |98.|5.4|.31| *-----------*

by **pjb** » Sat Mar 30, 2013 4:35 am

Code: Select all: 3468 b149 1389 | 14679 2 15679 | 1357 157 3478 23468 5 1238 | 1467 467 167 | 1237 9 23478 a24 b19 7 | 3 59 8 | 6 15 24 ---------------------+----------------------+--------------------- 7 6 15 | 8 35 2 | 135 4 9 5-2 3 4 | 79 1 579 | 8 6 27 58-2 b129 12589 | 467 467 3567 | 12357 1257 237 ---------------------+----------------------+--------------------- 1 24 236 | 2679 8 3679 | 49 27 5 2345 7 235 | 129 39 139 | 49 8 6 9 8 26 | 5 67 4 | 27 3 1

1-3 ALS XZ at r3c1 and r136c2, with X-value of 4 and Z-value of 2 => r56c1 <> 2; stte
(2=4) r3c1 - (4=129) r136c2

Phil

by **ArkieTech** » Sat Mar 30, 2013 7:00 am

Code: Select all: *--------------------------------------------------------------------* | 3468 149 1389 | 14679 2 15679 | 1357 157 3478 | | 23468 5 1238 | 1467 467 167 | 1237 9 23478 | |a24 19 7 | 3 59 8 | 6 15 24 | |----------------------+----------------------+----------------------| | 7 6 15 | 8 35 2 | 135 4 9 | | 5-2 3 4 | 79 1 579 | 8 6 27 | | 58-2 d129 12589 | 467 467 3567 | 12357 1257 237 | |----------------------+----------------------+----------------------| | 1 c24 236 | 2679 8 3679 | 49 27 5 | |b2345 7 235 | 129 39 139 | 49 8 6 | | 9 8 26 | 5 67 4 | 27 3 1 | *--------------------------------------------------------------------* m-wing (2=4)r3c1-r8c1=(4-2)r7c2=2r6c2 => -2r56c1; ste

by **Leren** » Sat Mar 30, 2013 10:16 am

Code: Select all: *-----------------------------------------------------------------------* | 3468 149 1389 | 14679 2 15679 | 1357 157 3478 | | 23468 5 1238 | 1467 467 167 | 1237 9 23478 | | 24B 19 7 | 3 59 8 | 6 15 24 | |-----------------------+-----------------------+-----------------------| | 7 6 15 | 8 35 2 | 135 4 9 | |d5-2C 3 4 | 79 1 579 | 8 6 27 | | 258 c129 12589 | 467 467 3567 | 12357 1257 237 | |-----------------------+-----------------------+-----------------------| | 1 b24 236 | 2679 8 3679 | 49 27 5 | |a234-5A 7 235 | 129 39 139 | 49 8 6 | | 9 8 26 | 5 67 4 | 27 3 1 | *-----------------------------------------------------------------------* H2-wing + bi-value extension cell: -4 r8c1 = (4-2) r7c2 = r6c2 - (2=5) r5c1=> -5 r8c1; 4 r8c1 - (4=2) r3c1 - r5c1 => -2 r5c1; stte

Leren

by **Marty R.** » Sun Mar 31, 2013 1:11 am

m-wing
(2=4)r3c1-r8c1=(4-2)r7c2=2r6c2 => -2r56c1

Same.

Collection March 30, 2013