12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
940
Arithmetic Numbers
762
818
706
Arrows
Ascending Primes
ASCII Table
656
863
844
854
brainfuck
505
380
Catalan Numbers
Catalan’s Constant
424
Christmas Trees
Collatz
CSS Colors
611
Cubes
Day of Week
863
691
899
DFA Simulator
Diamonds
593
415
Divisors
745
936
Emirp Numbers
Emirp Numbers (Long)
Emojify
762
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
856
955
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
282
Gijswijt’s Sequence
Happy Numbers
414
Happy Numbers (Long)
Hexdump
Intersection
816
Inventory Sequence
ISBN
551
519
669
822
Jacobi Symbol
549
Kolakoski Constant
428
Kolakoski Sequence
Leap Years
730
774
797
Levenshtein Distance
637
406
Leyland Numbers
ln 2
945
Look and Say
Lucky Numbers
536
Lucky Tickets
Mahjong
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
6572
67
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
881
Pangram Grep
549
443
488
580
398
579
521
687
104
Pascal’s Triangle
104
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Prime Numbers
942
891
Prime Numbers (Long)
851
657
Proximity Grid
325
QR Decoder
Quine
494
345
479
411
511
829
686474410
945
720
Recamán
Repeating Decimals
Reverse Polish Notation
800
805
Rijndael S-box
333
775
Rock-paper-scissors-Spock-lizard
122
Roman to Arabic
Rule 110
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
960
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
419
Time Distance
Tongue-twisters
341540468398
72365294377338576271517347275416241392279570577413291403339210526318342281393707358595346268509283341501313246480284427835550352257553392398392
United States
97
Vampire Numbers
612
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
719
λ
134
96163
165
742
π
348
409
368
τ
398
356
φ
390
885
√2
398
866
𝑒
766
970707