12 Days of Christmas
883
99 Bottles of Beer
932
Abundant Numbers
794
Abundant Numbers (Long)
835
Arabic to Roman
646
Arithmetic Numbers
739
Arrows
378
Ascending Primes
627
ASCII Table
694
brainfuck
493
Card Number Validation
699
Christmas Trees
782
Collatz
836
CSS Colors
199
Cubes
710
DFA Simulator
641
Diamonds
629
Divisors
856
Emirp Numbers
527
Emirp Numbers (Long)
558
Emojify
487
Evil Numbers
719
Evil Numbers (Long)
733
Fibonacci
809
Fizz Buzz
992
Foo Fizz Buzz Bar
890
Forsyth–Edwards Notation
785
Fractions
749
Game of Life
430
Happy Numbers
645
Happy Numbers (Long)
525
Intersection
713
Inventory Sequence
433
ISBN
663
Kaprekar Numbers
552
Kolakoski Sequence
542
Leap Years
935
Leyland Numbers
677
Look and Say
864
Maze
171
Medal Tally
726
Morse Decoder
374
Morse Encoder
447
Niven Numbers
622
Niven Numbers (Long)
730
Number Spiral
391
Odious Numbers
732
Odious Numbers (Long)
731
Ordinal Numbers
800
PalindromemordnilaP
498
Pangram Grep
947
Pascal’s Triangle
684
Prime Numbers
760
Prime Numbers (Long)
793
Proximity Grid
602
Quine
866
Recamán
811
Reverse Polish Notation
779
Rock-paper-scissors-Spock-lizard
747
ROT13
649
Rule 110
488
Scrambled Sort
665
Seven Segment
581
Sierpiński Triangle
288
Spelling Numbers
783
Sudoku
422
Sudoku (Fill-in)
267
Tic-tac-toe
596
Time Distance
728
Tongue-twisters
650
Topological Sort
426
Transpose Sentence
776
United States
921
Vampire Numbers
271
Van Eck Sequence
731
Zeckendorf Representation
601
π
719
τ
709
𝑒
383