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Matthew Jensen

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23 Answers

Votes Activity Newest
41
Why is the pavement wet?
Oct 2 '20 at 3:29
27
This new puzzle type needs a name {3}
Jan 21 '20 at 21:12
23
Riddle of the Black Knights
Jan 23 '20 at 3:13
14
Generating numbers with cubes
Sep 26 '19 at 2:04
13
How to obtain the 6- and 12-gon with 6 equal rectangles?
Mar 20 '20 at 3:52
12
Regarding a crossword
Jan 13 '20 at 0:02
10
A strange summation
Dec 12 '19 at 23:28
9
Find the number for the question mark
Sep 29 '19 at 23:55
8
A riddling revolution
Jan 28 '20 at 1:00
5
Next palindrome date and time
Jan 27 '20 at 1:56
5
Another series of fortunate (and sideways) transpositions
Jan 27 '20 at 0:33
3
Match the animals, three by three
Nov 24 '20 at 21:38
3
CrossWordSearch 2
Aug 6 '20 at 1:33
3
Locations on the Earth that are all separated by the same distance
Jan 22 '20 at 0:35
3
Unpainted Masyu
Dec 10 '19 at 3:59
3
Rectangles formed from every tetromino, tromino and domino
Oct 16 '19 at 0:19
2
What is the largest number of cubes that can be cut?
Jan 9 '20 at 1:35
2
Painting a 6x6 with 3 colours
Oct 1 '19 at 0:54
2
One-digit products in a row of numbers, base-N
Sep 24 '19 at 0:47
1
10x10 divided into the most number of rectangles of different area
Oct 22 '19 at 1:56
1
Challenge for lovers
Oct 9 '19 at 0:23
1
Identify the grid that does not fit into the pattern
Oct 6 '19 at 22:11
1
One corner rotated in 4x4x4
Oct 1 '19 at 1:38
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