12 Days of Christmas
443
99 Bottles of Beer
610521
Abundant Numbers
813610
Arabic to Roman
436
Arrows
321
ASCII Table
623
brainfuck
390
567
Catalan Numbers
462
Christmas Trees
674
CSS Colors
133
Cubes
478
Diamonds
615
Divisors
863795
Emojify
431
Evil Numbers
598
Fibonacci
645
Fizz Buzz
336
952
Foo Fizz Buzz Bar
860
Fractions
714
Intersection
636
ISBN
694
Kolakoski Sequence
390
Leap Years
887
Levenshtein Distance
477
Leyland Numbers
654
Look and Say
841
Morse Encoder
382
Niven Numbers
750
Odious Numbers
615
Ordinal Numbers
535
765
Pangram Grep
611705
Pascal’s Triangle
730
Poker
331
Prime Numbers
635786
Prime Numbers (Long)
637889
Quine
331763864957
Recamán
785
Reverse Polish Notation
727
Roman to Arabic
436
Seven Segment
402
683418
Sierpiński Triangle
562
Tongue-twisters
558456
United States
231
Van Eck Sequence
437
π
675
φ