12 Days of Christmas
378
99 Bottles of Beer
320
Abundant Numbers
688
Arithmetic Numbers
731
Arrows
314
ASCII Table
677
brainfuck
382
Catalan Numbers
397
Catalan’s Constant
373
Collatz
755
CSS Colors
854
Diamonds
416
Divisors
831
Emirp Numbers
474
Emojify
393
Evil Numbers
958
Evil Numbers (Long)
952
Fibonacci
935
Fizz Buzz
751
Foo Fizz Buzz Bar
677
Fractions
825
Leap Years
784
ln 2
701
Morse Decoder
377
Morse Encoder
357
N Queens
814
Niven Numbers
744
Niven Numbers (Long)
840
Number Spiral
850
Odious Numbers
784
Odious Numbers (Long)
767
Ordinal Numbers
574
Pangram Grep
752
Pascal’s Triangle
841
Pernicious Numbers
686
Pernicious Numbers (Long)
719
Prime Numbers
643
Prime Numbers (Long)
680
Recamán
717
Reverse Polish Notation
544
ROT13
796
Set
599
Sierpiński Triangle
546
Spelling Numbers
262
Tic-tac-toe
558
Tongue-twisters
434
United States
155
Van Eck Sequence
575
π
618
τ
600
φ
856
√2
726
𝑒
699