12 Days of Christmas
404
24 Game
196
99 Bottles of Beer
398
Abundant Numbers
642
Abundant Numbers (Long)
705
Arabic to Roman
524
Arithmetic Numbers
495
Arrows
381
Ascending Primes
374
ASCII Table
415
Billiards
327
brainfuck
200
Card Number Validation
434
Catalan Numbers
839
Christmas Trees
474
Collatz
754
CSS Colors
145
Cubes
422
Day of Week
435
DFA Simulator
321
Diamonds
422
Divisors
673
Emirp Numbers
422
Emirp Numbers (Long)
474
Emojify
399
Evil Numbers
714
Evil Numbers (Long)
701
Factorial Factorisation
453
Farey Sequence
173
Fibonacci
789
Fizz Buzz
692
Foo Fizz Buzz Bar
613
Forsyth–Edwards Notation
457
Fractions
518
Game of Life
336
Gijswijt’s Sequence
407
Happy Numbers
396
Happy Numbers (Long)
493
Hexdump
461
Intersection
500
Inventory Sequence
639
ISBN
530
Jacobi Symbol
443
Kolakoski Sequence
703
Leap Years
718
Levenshtein Distance
315
Leyland Numbers
457
Look and Say
547
Lucky Numbers
616
Lucky Tickets
294
Maze
186
Medal Tally
381
Morse Decoder
325
Morse Encoder
310
Musical Chords
283
N Queens
287
Niven Numbers
685
Niven Numbers (Long)
677
Number Spiral
245
Odious Numbers
753
Odious Numbers (Long)
738
Ordinal Numbers
569
PalindromemordnilaP
683
Pangram Grep
653
Partition Numbers
325
Pascal’s Triangle
574
Pernicious Numbers
641
Pernicious Numbers (Long)
688
Poker
276
Polyominoes
255
Prime Numbers
490
Prime Numbers (Long)
522
Proximity Grid
212
QR Decoder
264
Quine
618
Recamán
717
Repeating Decimals
234
Reverse Polish Notation
283
Reversi
247
Rijndael S-box
337
Rock-paper-scissors-Spock-lizard
403
Roman to Arabic
417
ROT13
350
Rule 110
432
Set
353
Seven Segment
293
SI Units
219
Sierpiński Triangle
423
Smith Numbers
298
Spelling Numbers
293
Star Wars Opening Crawl
296
Sudoku
197
Sudoku (Fill-in)
101
Ten-pin Bowling
191
Tic-tac-toe
320
Time Distance
386
Tongue-twisters
277
Transpose Sentence
478
United States
259
Vampire Numbers
294
Van Eck Sequence
492
Zeckendorf Representation
495
Zodiac Signs
366
π
291
τ
223
φ
388
√2
263