12 Days of Christmas
398
24 Game
195
99 Bottles of Beer
398
Abundant Numbers
640
Abundant Numbers (Long)
702
Arabic to Roman
524
Arithmetic Numbers
492
Arrows
380
Ascending Primes
373
ASCII Table
415
Billiards
329
brainfuck
200
Card Number Validation
433
Catalan Numbers
836
Christmas Trees
472
Collatz
753
CSS Colors
146
Cubes
403
Day of Week
437
DFA Simulator
318
Diamonds
419
Divisors
657
Emirp Numbers
421
Emirp Numbers (Long)
471
Emojify
397
Evil Numbers
713
Evil Numbers (Long)
700
Factorial Factorisation
449
Farey Sequence
409
Fibonacci
787
Fizz Buzz
691
Foo Fizz Buzz Bar
613
Forsyth–Edwards Notation
450
Fractions
520
Game of Life
325
Gijswijt’s Sequence
402
Happy Numbers
394
Happy Numbers (Long)
491
Hexdump
462
Intersection
497
Inventory Sequence
635
ISBN
528
Jacobi Symbol
445
Kolakoski Sequence
702
Leap Years
716
Levenshtein Distance
312
Leyland Numbers
454
Look and Say
543
Lucky Numbers
611
Lucky Tickets
293
Maze
188
Medal Tally
374
Minesweeper
248
Morse Decoder
322
Morse Encoder
305
Musical Chords
278
N Queens
349
Niven Numbers
681
Niven Numbers (Long)
671
Number Spiral
286
Odious Numbers
751
Odious Numbers (Long)
735
Ordinal Numbers
561
PalindromemordnilaP
677
Pangram Grep
649
Partition Numbers
324
Pascal’s Triangle
572
Pernicious Numbers
638
Pernicious Numbers (Long)
681
Poker
270
Polyominoes
275
Prime Numbers
490
Prime Numbers (Long)
521
Proximity Grid
206
QR Decoder
263
Quine
617
Recamán
712
Repeating Decimals
235
Reverse Polish Notation
284
Reversi
241
Rijndael S-box
328
Rock-paper-scissors-Spock-lizard
402
Roman to Arabic
415
ROT13
351
Rule 110
426
Scrambled Sort
178
Set
354
Seven Segment
288
SI Units
219
Sierpiński Triangle
419
Smith Numbers
298
Spelling Numbers
284
Star Wars GPT
338
Star Wars Opening Crawl
296
Sudoku
286
Sudoku (Fill-in)
178
Ten-pin Bowling
187
Tic-tac-toe
318
Time Distance
386
Tongue-twisters
273
Topological Sort
290
Transpose Sentence
477
Trinomial Triangle
491
United States
244
Vampire Numbers
291
Van Eck Sequence
491
Zeckendorf Representation
492
Zodiac Signs
368
π
291
τ
222
φ
388
√2
265