12 Days of Christmas
829
24 Game
13
99 Bottles of Beer
731
Abundant Numbers
858
Abundant Numbers (Long)
881
Arabic to Roman
732
Arithmetic Numbers
829
Arrows
426
Ascending Primes
511
ASCII Table
651
Billiards
432
brainfuck
501
Card Number Validation
613
Catalan Numbers
462
Catalan’s Constant
78
Christmas Trees
630
Collatz
882
Connect Four
187
Continued Fractions
516
CSS Colors
235
Cubes
436
Day of Week
682
DFA Simulator
350
Diamonds
486
Divisors
819
Emirp Numbers
641
Emirp Numbers (Long)
676
Emojify
496
Evil Numbers
732
Evil Numbers (Long)
729
Factorial Factorisation
576
Farey Sequence
431
Fibonacci
768
Fizz Buzz
406454829792987748763973455
Foo Fizz Buzz Bar
864
832
Forsyth–Edwards Notation
547
Fractions
625
Game of Life
285
Gijswijt’s Sequence
60
Gray Code Decoder
723
Gray Code Encoder
878
Happy Numbers
724
Happy Numbers (Long)
705
Hilbert Curve
39
Intersection
627
Inventory Sequence
566
ISBN
668
Jacobi Symbol
470
Kaprekar Numbers
374
Kolakoski Constant
67
Kolakoski Sequence
491
Leap Years
908797
Levenshtein Distance
695
Leyland Numbers
648
ln 2
50
Look and Say
534
Lucky Numbers
554
Mahjong
228
Mandelbrot
127
Maze
207
Medal Tally
515
Minesweeper
387
Morse Decoder
305
Morse Encoder
371
Multitap Input
487
Musical Chords
214
N Queens
70
Niven Numbers
778
Niven Numbers (Long)
909
Number Spiral
373
Odious Numbers
743
Odious Numbers (Long)
754
Ordinal Numbers
911
PalindromemordnilaP
599
Pangram Grep
740
Partition Numbers
153
Pascal’s Triangle
584
Pernicious Numbers
440
Pernicious Numbers (Long)
563
Poker
366
Polyominoes
37
Prime Numbers
793
Prime Numbers (Long)
806
Quine
504
Recamán
632
Repeating Decimals
601
Reverse Polish Notation
573
Reversi
493
Rijndael S-box
158
Rock-paper-scissors-Spock-lizard
590
Roman to Arabic
703
ROT13
799
Rule 110
342
Scrambled Sort
601
Set
456
Seven Segment
460
SI Units
498
Sierpiński Triangle
288
Smith Numbers
608
Spelling Numbers
627
Star Wars GPT
610
Star Wars Opening Crawl
504
Sudoku
172
Sudoku (Fill-in)
84
Ten-pin Bowling
474
Tic-tac-toe
415
Time Distance
793
Tongue-twisters
601
Topological Sort
189
Tower of Hanoi
369
Transpose Sentence
622
Trinomial Triangle
588
United States
905
Vampire Numbers
94
Van Eck Sequence
391
Zeckendorf Representation
453
Zodiac Signs
599
γ
86
λ
432
π
259
τ
192
φ
396
√2
448
𝑒
270