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Jens

Copenhagen

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39
Well-known American figure with Roman numerals
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30
Where is this picture taken?
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16
Creating 2020 in the fewest number of steps
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15
Colouring the map of Canada
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13
16 number puzzles on a blackboard
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13
A delve into extraordinary chess problems: Selfmate 2
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12
On The Subject of Blind Alleys
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10
Twelve Labours - #04 Erymanthian Bar
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10
The Green Glass Door, Revisited
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9
Transferring 9 pegs on a 9x9 grid
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9
The disappearance of Beastly Gerbil
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9
Twelve Labours - #11 Hesper's Hypermarket
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8
Why would I need a Lamborghini Rebenton?
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8
Discover the six-character password!
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8
Puzzle Hunt 03: As a bat
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8
How many ways to colour a $4 \times 4$ grid using four colours subject to three constraints
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7
What is the missing number, can anyone solve this? My original puzzle
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7
Mensa Norway last 3 questions
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7
One-digit products in a row of numbers
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7
This Nonogram seems a bit… off
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6
The escape of Beastly Gerbil
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6
Can the boy escape the teacher for a regular $n$-gon?
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6
The Grand Grid II
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5
Area of the square
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5
Finding the Mid-Point of the side of a square.
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5
Fewest Chess Pieces
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5
Me and my successor
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5
The message is hidden in plain site
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5
Specialist sudoku
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