- Code: Select all
. 8 6|. 7 .|. . 1
7 . .|. . 2|. 4 .
4 . .|. . .|7 . .
-----+-----+-----
. . .|. 8 .|. . .
5 . .|1 . 6|. 3 .
. 9 .|. 3 7|. 6 .
-----+-----+-----
. . 3|. . .|2 . .
. 5 .|. 6 8|. 7 .
1 . .|. . .|. . 8
Enjoy solving!
200e200w
200e200w's One-Trick Pony #16
8 posts
• Page 1 of 1
200e200w's One-Trick Pony #16
by 200e200w » Mon Feb 12, 2018 9:58 am
Enjoy solving!
200e200w
- 200e200w
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- Joined: 20 January 2018
Re: 200e200w's One-Trick Pony #16
by Leren » Mon Feb 12, 2018 10:39 am
- Code: Select all
*--------------------------------------*
| 3 8 6 | 9 7 4 | 5 2 1 |
| 7 1 9 | 8 5 2 | 36 4 36 |
| 4 2 5 | 6 1 3 | 7 8 9 |
|-------------+------------+-----------|
| 6 3 d47 |b25 8 59 | 49 1 c27 |
| 5 47 8 | 1 29 6 | 49 3 27 |
| 2 9 1 | 4 3 7 | 8 6 5 |
|-------------+------------+-----------|
| 8 46-7 3 |a57 49 1 | 2 59 46 |
| 9 5 24 | 23 6 8 | 1 7 34 |
| 1 467 e247 | 23-7 24 59 | 36 59 8 |
*--------------------------------------*
XY Wing with transport : (7=5) r7c4 - (5=2) r4c4 - (2=7) r4c9 - r4c3 = (7) r9c3 => - 7 r7c2; r9c4; stte
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Re: 200e200w's One-Trick Pony #16
by ArkieTech » Mon Feb 12, 2018 11:38 am
- Code: Select all
*--------------------------------------------------*
| 3 8 6 | 9 7 4 | 5 2 1 |
| 7 1 9 | 8 5 2 | 36 4 36 |
| 4 2 5 | 6 1 3 | 7 8 9 |
|----------------+----------------+----------------|
| 6 3 47 | 25 8 59 | 49 1 27 |
| 5 a47 8 | 1 2-9 6 |a49 3 27 |
| 2 9 1 | 4 3 7 | 8 6 5 |
|----------------+----------------+----------------|
| 8 b467 3 | 57 b49 1 | 2 59 46 |
| 9 5 24 | 23 6 8 | 1 7 34 |
| 1 467 247 | 237 24 59 | 36 59 8 |
*--------------------------------------------------*
[(9=7)r5c27-(7=9)r7c25]-9r5c5; ste
Last edited by ArkieTech on Mon Feb 12, 2018 3:36 pm, edited 1 time in total.
dan
-
ArkieTech - Posts: 3355
- Joined: 29 May 2006
- Location: NW Arkansas USA
Re: 200e200w's One-Trick Pony #16
by Cenoman » Mon Feb 12, 2018 3:04 pm
- Code: Select all
+-------------------+------------------+-----------------+
| 3 8 6 | 9 7 4 | 5 2 1 |
| 7 1 9 | 8 5 2 | 36 4 36 |
| 4 2 5 | 6 1 3 | 7 8 9 |
+-------------------+------------------+-----------------+
| 6 3 47 | 25 8 59 | 49 1 27 |
| 5 47 8 | 1 29 6 | 49 3 27 |
| 2 9 1 | 4 3 7 | 8 6 5 |
+-------------------+------------------+-----------------+
| 8 6+4-7 3 | 57 49 1 | 2 59 46 |
| 9 5 24 | 23 6 8 | 1 7 34 |
| 1 46+7 27+4 | 37+2 24 59 | 36 59 8 |
+-------------------+------------------+-----------------+
BUG+4
(4)r7c2
(7)r9c2
(4-7)r9c3 = r4c3 - (7=5)r4c49 - (5=7)r7c4
(2-7)r9c4 = (7)r7c4
=> -7 r7c2; stte
Cenoman
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Re: 200e200w's One-Trick Pony #16
by SteveG48 » Mon Feb 12, 2018 3:17 pm
- Code: Select all
*---------------------------------------------------*
| 3 8 6 | 9 7 4 | 5 2 1 |
| 7 1 9 | 8 5 2 | 36 4 36 |
| 4 2 5 | 6 1 3 | 7 8 9 |
*-----------------+----------------+----------------|
| 6 3 7-4 |c25 8 59 | 49 1 27 |
| 5 d47 8 | 1 d29 6 | 49 3 d27 |
| 2 9 1 | 4 3 7 | 8 6 5 |
*-----------------+----------------+----------------|
| 8 67-4 3 | 57 49 1 | 2 59 46 |
| 9 5 a24 |b23 6 8 | 1 7 34 |
| 1 67-4 a247 |b237 24 59 | 36 59 8 |
*---------------------------------------------------*
(4=27)r89c3 - (7=23)r89c4 - 2r4c4 = (247)r5c259 => -4 r4c3,r79c2 ; stte
It's also a BUG+4 configuration, but I didn't come up with a good solution using it.
But I see that Cenoman did.
Last edited by SteveG48 on Tue Feb 13, 2018 2:38 pm, edited 1 time in total.
Steve
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Re: 200e200w's One-Trick Pony #16
by Ngisa » Mon Feb 12, 2018 4:52 pm
- Code: Select all
+---------------------+----------------------+--------------------+
| 3 8 6 | 9 7 4 | 5 2 1 |
| 7 1 9 | 8 5 2 | 36 4 36 |
| 4 2 5 | 6 1 3 | 7 8 9 |
+---------------------+----------------------+--------------------+
| 6 3 a47 | b25 8 a59 |a49 1 27 |
| 5 47 8 | 1 29 6 | 49 3 27 |
| 2 9 1 | 4 3 7 | 8 6 5 |
+---------------------+----------------------+--------------------+
| 8 467 3 | c57 49 1 | 2 59 46 |
| 9 5 24 | 23 6 8 | 1 7 34 |
| 1 467 24-7| d237 24 59 | 36 59 8 |
+---------------------+----------------------+--------------------+
(7=5)r4c367 - r4c4 = (5-7)r7c4 = (7)r9c4 => -7 r9c3; stte
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Re: 200e200w's One-Trick Pony #16
by Marty R. » Mon Feb 12, 2018 11:39 pm
- Code: Select all
┌─────────────────┬─────────────────┬─────────────────┐
│ 3 8 6 │ 9 7 4 │ 5 2 1 │
│ │ │ │
│ 7 1 9 │ 8 5 2 │ 36 4 36 │
│ │ │ │
│ 4 2 5 │ 6 1 3 │ 7 8 9 │
├─────────────────┼─────────────────┼─────────────────┤
│ 6 3 47 │ 25 8 59 │ 49 1 27 │
│ │ │ │
│ 5 47 8 │ 1 29 6 │ 49 3 27 │
│ │ │ │
│ 2 9 1 │ 4 3 7 │ 8 6 5 │
├─────────────────┼─────────────────┼─────────────────┤
│ 8 467 3 │ 57 49 1 │ 2 59 46 │
│ │ │ │
│ 9 5 24 │ 23 6 8 │ 1 7 34 │
│ │ │ │
│ 1 467 247 │ 237 24 59 │ 36 59 8 │
└─────────────────┴─────────────────┴─────────────────┘
XY-Wing (29-4) pivot r5c5
4r9c5=r5c7-(4=7)r5c2-r7c2=r7c4-(7=234)b8p478=> 4r9c5
- Marty R.
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Re: 200e200w's One-Trick Pony #16
by pjb » Tue Feb 13, 2018 6:09 am
- Code: Select all
3 8 6 | 9 7 4 | 5 2 1
7 1 9 | 8 5 2 | 36 4 36
4 2 5 | 6 1 3 | 7 8 9
------------------------+----------------------+---------------------
6 3 a47 |c25 8 59 | 49 1 b27
5 4-7 8 | 1 29 6 | 49 3 27
2 9 1 | 4 3 7 | 8 6 5
------------------------+----------------------+---------------------
8 e467 3 |d57 49 1 | 2 59 46
9 5 24 | 23 6 8 | 1 7 34
1 467 24-7 | 237 24 59 | 36 59 8
(7)r4c3 = (7-2)r4c9 = (2-5)r4c4 = (5-7)r7c4 = r7c2 => -7 r5c2, r9c3; stte
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8 posts
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