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Numbers 0-!
Nil398's playlist on Castle
Numbers 0-! Part 1 (0-10^^100)
Numbers 0-! Part 2 (10^^100-10{10^^10}10)
Numbers 0-! Part 3 (10{10^^100}10-G10^^100)
Numbers 0-! Part 4 (G10^^100-TREE(10^^100))
Numbers 0-! Part 5 (Tree(10^^100)-10^^100?)
Numbers 0-! Part 6 (10^^100-Absolute Infinity)
Numbers 0-! Part 7 (Absolute Infinity-Absolute Everything)