12 Days of Christmas
470
24 Game
366
99 Bottles of Beer
563
Abundant Numbers
813
Abundant Numbers (Long)
850
Arabic to Roman
546
Arithmetic Numbers
583
Arrows
722
Ascending Primes
625
ASCII Table
656
brainfuck
638
Card Number Validation
732
Catalan Numbers
539
Catalan’s Constant
190
Christmas Trees
661
Collatz
929
CSS Colors
140
Cubes
465
Day of Week
951
DFA Simulator
649
Diamonds
751
Divisors
819
Emirp Numbers
570
Emirp Numbers (Long)
668
Emojify
580
Evil Numbers
732
Evil Numbers (Long)
702
Factorial Factorisation
681
Farey Sequence
578
Fibonacci
871
Fizz Buzz
953
Foo Fizz Buzz Bar
893
Forsyth–Edwards Notation
844
Fractions
790
Game of Life
645
Gijswijt’s Sequence
745
Happy Numbers
576
Happy Numbers (Long)
688
Hexdump
565
Intersection
694
Inventory Sequence
811
ISBN
910
Jacobi Symbol
568
Kolakoski Constant
519
Kolakoski Sequence
707
Leap Years
813
Levenshtein Distance
681
Leyland Numbers
661
ln 2
49
Look and Say
866
Lucky Numbers
614
Lucky Tickets
496
Maze
544
Medal Tally
503
Morse Decoder
517
Morse Encoder
460
Musical Chords
371
Niven Numbers
964
Niven Numbers (Long)
909
Number Spiral
544
Odious Numbers
759
Odious Numbers (Long)
769
Ordinal Numbers
861
Pangram Grep
730
Pascal’s Triangle
871
Pernicious Numbers
626
Pernicious Numbers (Long)
474
Poker
386
Prime Numbers
743
Prime Numbers (Long)
756
Proximity Grid
583
QR Decoder
411
Quine
806
Recamán
811
Repeating Decimals
411
Reverse Polish Notation
834
Reversi
402
Rijndael S-box
181
Rock-paper-scissors-Spock-lizard
674
Roman to Arabic
707
Rule 110
596
Seven Segment
765
SI Units
315
Sierpiński Triangle
506
Smith Numbers
632278
Spelling Numbers
422
Star Wars Opening Crawl
493
Sudoku
311
Sudoku (Fill-in)
241
Ten-pin Bowling
340
Tic-tac-toe
657
Time Distance
597
Tongue-twisters
593
United States
827
Vampire Numbers
657
Van Eck Sequence
766
Zeckendorf Representation
485
Zodiac Signs
548
γ
211
λ
353
π
173
√2
649
𝑒
689