12 Days of Christmas
Abundant Numbers
609
Arrows
ASCII Table
brainfuck
446
Christmas Trees
501
Collatz
742
Divisors
725
666
932
Emirp Numbers
435
Emojify
Evil Numbers
614
Fibonacci
875
835
934
Fizz Buzz
750
Fractions
Happy Numbers
401
Hexdump
Intersection
602
Kolakoski Constant
Kolakoski Sequence
Leap Years
653
Leyland Numbers
Look and Say
Morse Encoder
Niven Numbers
484
Odious Numbers
611
580
783
Pangram Grep
Pascal’s Triangle
568
Pernicious Numbers
352
Prime Numbers
635
613
594
Prime Numbers (Long)
Recamán
Roman to Arabic
320
Sierpiński Triangle
78
Smith Numbers
Tongue-twisters
Van Eck Sequence
π
100
√2
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