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12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
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Arabic to Roman
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brainfuck
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Divisors
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Emirp Numbers (Long)
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Evil Numbers (Long)
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Foo Fizz Buzz Bar
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Fractions
Game of Life
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Happy Numbers (Long)
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ISBN
Jacobi Symbol
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ln 2
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Maze
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Reversi
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Rule 110
Scrambled Sort
Set
Seven Segment
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Sudoku (Fill-in)
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Tic-tac-toe
Time Distance
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Topological Sort
Transpose Sentence
United States
Vampire Numbers
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Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Apéry’s Constant
Calendar
Connect Four
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Flags
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