- Code: Select all
*-----------*
|...|6..|..4|
|85.|..3|...|
|4..|..9|.53|
|---+---+---|
|641|..2|..7|
|.3.|.1.|.6.|
|2..|4..|135|
|---+---+---|
|92.|3..|..8|
|...|8..|.91|
|3..|..4|...|
*-----------*
Play/Print this puzzle online
Dan's Dancer December 18, 2013
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Dan's Dancer December 18, 2013
by ArkieTech » Wed Dec 18, 2013 12:29 am
Play/Print this puzzle online
dan
-
ArkieTech - Posts: 3355
- Joined: 29 May 2006
- Location: NW Arkansas USA
Re: Dan's Dancer December 18, 2013
by Leren » Wed Dec 18, 2013 1:01 am
- Code: Select all
*--------------------------------------------------------------*
| 1 9 3 | 6 578 57 | 278 27 4 |
| 8 5 c67 | 2 4 3 |b67 1 9 |
| 4 67 2 | 1 78 9 | 678 5 3 |
|--------------------+--------------------+--------------------|
| 6 4 1 | 5 3 2 | 9 8 7 |
| 57 3 579 | 79 1 8 | 4 6 2 |
| 2 8 79 | 4 679 67 | 1 3 5 |
|--------------------+--------------------+--------------------|
| 9 2 d67-5 | 3 567 1 |a57 4 8 |
| 57 67 4 | 8 2 567 | 3 9 1 |
| 3 1 8 | 79 579 4 | 257 27 6 |
*--------------------------------------------------------------*
H2 Wing: (5=7) r7c7 - r2c7 = (7-6) r2c3 = (6) r7c3 => - 5 r7c3; stte
Leren
- Leren
- Posts: 5041
- Joined: 03 June 2012
Re: Dan's Dancer December 18, 2013
by pjb » Wed Dec 18, 2013 2:16 am
- Code: Select all
1 9 3 | 6 78-5 a57 | 278 b27 4
8 5 67 | 2 4 3 | 67 1 9
4 67 2 | 1 78 9 | 678 5 3
---------------------+----------------------+---------------------
6 4 1 | 5 3 2 | 9 8 7
57 3 579 | 79 1 8 | 4 6 2
2 8 79 | 4 679 67 | 1 3 5
---------------------+----------------------+---------------------
9 2 567 | 3 567 1 | 57 4 8
57 67 4 | 8 2 67-5 | 3 9 1
3 1 8 |d79 d579 4 | 257 c27 6
(5=7) r1c6 - (7=2) r1c8 - (2=7) r9c8 - (7=59) r9c45 => -5 r1c5, r8c6; stte
Phil
- pjb
- 2014 Supporter
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- Location: Sydney, Australia
Re: Dan's Dancer December 18, 2013
by tlanglet » Wed Dec 18, 2013 3:05 am
- Code: Select all
*--------------------------------------------------*
| 1 9 3 | 6 578 57 | 278 27 4 |
| 8 5 f67 | 2 4 3 | 6-7 1 9 |
| 4 67 2 | 1 78 9 | 678 5 3 |
|----------------+----------------+----------------|
| 6 4 1 | 5 3 2 | 9 8 7 |
|d57 3 e579 | 79 1 8 | 4 6 2 |
| 2 8 e79 | 4 679 67 | 1 3 5 |
|----------------+----------------+----------------|
| 9 2 567 | 3 567 1 |*57 4 8 |
|c57 67 4 | 8 2 b567 | 3 9 1 |
| 3 1 8 |a79 a579 4 |*257 a27 6 |
*--------------------------------------------------*
ANP(57=2)r79c7-(2=795)r9c845-5r8c6=r8c1-(5=7)r5c1-r56c3=7r2c3 => r2c7<>7
Ted
- tlanglet
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Re: Dan's Dancer December 18, 2013
by tlanglet » Wed Dec 18, 2013 2:30 pm
I looked at this pattern previously but did not pursue it but it was useful......
A 10-cell Bug-Lite(67)+5 in r23678c23567 => r9c5<>5
8r3c7-(8=7)r3c5-r3c2=r2c3-(7=9)r6c3-r6c5=9r9c5 => r9c5<>5
||
9r6c5-(9=7)r6c3-(7=5)r5c1-r8c1=5r8c6 => r9c5<>5
||
5r7c3-r8c1=5r8c6 => r9c5<>5
||
5r7c5 => r9c5<>5
||
5r8c6 => r9c5<>5
Ted
- Code: Select all
*--------------------------------------------------*
| 1 9 3 | 6 578 57 | 278 27 4 |
| 8 5 *67 | 2 4 3 |*67 1 9 |
| 4 *67 2 | 1 78 9 |*678 5 3 |
|----------------+----------------+----------------|
| 6 4 1 | 5 3 2 | 9 8 7 |
| 57 3 579 | 79 1 8 | 4 6 2 |
| 2 8 79 | 4 *679 *67 | 1 3 5 |
|----------------+----------------+----------------|
| 9 2 *567 | 3 *567 1 | 57 4 8 |
| 57 *67 4 | 8 2 *567 | 3 9 1 |
| 3 1 8 | 79 579 4 | 257 27 6 |
*--------------------------------------------------*
A 10-cell Bug-Lite(67)+5 in r23678c23567 => r9c5<>5
8r3c7-(8=7)r3c5-r3c2=r2c3-(7=9)r6c3-r6c5=9r9c5 => r9c5<>5
||
9r6c5-(9=7)r6c3-(7=5)r5c1-r8c1=5r8c6 => r9c5<>5
||
5r7c3-r8c1=5r8c6 => r9c5<>5
||
5r7c5 => r9c5<>5
||
5r8c6 => r9c5<>5
Ted
- tlanglet
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Re: Dan's Dancer December 18, 2013
by Luke » Wed Dec 18, 2013 7:32 pm
A "reasonable" solution:
(5)r9c7=r7c7-r7c3=(5-9)r5c3=r5c4-r6c5=(9)r9c5 ==>r9c5<>5
Being unreasonable actually requires fewer SIS, so I'll be unreasonable without compunction.
BUG-Lite(79)* ==>r8c6<>5
||
(5)r9c5
||
(6)r6c5-r6c6=(6)r8c6
||
(5)r5c3-r5c1=(5)r8c1
@Ted Langlet: your BUG-Lite is extremely unreasonable, which is why I liked it so much ...
(5)r9c7=r7c7-r7c3=(5-9)r5c3=r5c4-r6c5=(9)r9c5 ==>r9c5<>5
Being unreasonable actually requires fewer SIS, so I'll be unreasonable without compunction.
- Code: Select all
*--------------------------------------------------*
| 1 9 3 | 6 578 57 | 278 27 4 |
| 8 5 67 | 2 4 3 | 67 1 9 |
| 4 67 2 | 1 78 9 | 678 5 3 |
|----------------+----------------+----------------|
| 6 4 1 | 5 3 2 | 9 8 7 |
| 57 3 *79+5 |*79 1 8 | 4 6 2 |
| 2 8 *79 | 4 *79+6 67 | 1 3 5 |
|----------------+----------------+----------------|
| 9 2 567 | 3 567 1 | 57 4 8 |
| 57 67 4 | 8 2 -567 | 3 9 1 |
| 3 1 8 |*79 *79+5 4 | 257 27 6 |
*--------------------------------------------------*
BUG-Lite(79)* ==>r8c6<>5
||
(5)r9c5
||
(6)r6c5-r6c6=(6)r8c6
||
(5)r5c3-r5c1=(5)r8c1
@Ted Langlet: your BUG-Lite is extremely unreasonable, which is why I liked it so much ...
Last edited by Luke on Wed Dec 18, 2013 8:26 pm, edited 2 times in total.
-
Luke - 2015 Supporter
- Posts: 435
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- Location: Southern Northern California
Re: Dan's Dancer December 18, 2013
by Marty R. » Wed Dec 18, 2013 8:21 pm
pjb wrote:
- Code: Select all
1 9 3 | 6 78-5 a57 | 278 b27 4
8 5 67 | 2 4 3 | 67 1 9
4 67 2 | 1 78 9 | 678 5 3
---------------------+----------------------+---------------------
6 4 1 | 5 3 2 | 9 8 7
57 3 579 | 79 1 8 | 4 6 2
2 8 79 | 4 679 67 | 1 3 5
---------------------+----------------------+---------------------
9 2 567 | 3 567 1 | 57 4 8
57 67 4 | 8 2 67-5 | 3 9 1
3 1 8 |d79 d579 4 | 257 c27 6
(5=7) r1c6 - (7=2) r1c8 - (2=7) r9c8 - (7=59) r9c45 => -5 r1c5, r8c6; stte
Phil
This is a W-Wing on 57, with transport of 5 from r7c7 to r9c5, SL 7 in c8. My notation was a little different.
5r9c5=r9c7-(5=7)r7c7-r9c8=r1c8-(7=5)r1c6=>r1c5,r8c6<>5
- Marty R.
- Posts: 1508
- Joined: 23 October 2012
- Location: Rochester, New York, USA
Re: Dan's Dancer December 18, 2013
by SteveG48 » Wed Dec 18, 2013 10:06 pm
- Code: Select all
.-------------.--------------.------------.
| 1 9 3 | 6 f578 e57 | 278 h27 4 |
| 8 5 67 | 2 4 3 | 67 1 9 |
| 4 67 2 | 1 78 9 | 678 5 3 |
:-------------+--------------+------------:
| 6 4 1 | 5 3 2 | 9 8 7 |
|b57 3 579 |aL9-7 1 8 | 4 6 2 |
| 2 8 79 | 4 679 b67 | 1 3 5 |
:-------------+--------------+------------:
| 9 2 567 | 3 567 1 | 57 4 8 |
|c57 67 4 | 8 2 d567 | 3 9 1 |
| 3 1 8 |k79 gj579 4 | 257 i27 6 |
'-------------'--------------'------------'
(7)r5c4 - r6c6|r5c1 = r8c1 - r8c6 = r1c6 - {(5)r1c6 = r1c5 - r9c5}|{(7)r1c8 = r9c8 - r9c5} = (9)r9c5 - r9c4 = (9-7)r5c4 => -7 r5c4 ; stte
Steve
-
SteveG48 - 2019 Supporter
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