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12 Days of Christmas
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99 Bottles of Beer
Abundant Numbers
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Arabic to Roman
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brainfuck
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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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Game of Life
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ISBN
Jacobi Symbol
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Leap Years
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ln 2
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Mahjong
Maze
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λ
π
τ
φ
√2
𝑒
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