12 Days of Christmas
423
24 Game
233
99 Bottles of Beer
529
Abundant Numbers
698
Abundant Numbers (Long)
765
Arabic to Roman
511
Arithmetic Numbers
736
Arrows
347
Ascending Primes
396
ASCII Table
598
brainfuck
453
Card Number Validation
444
Catalan Numbers
891
Catalan’s Constant
562
Christmas Trees
596
Collatz
779
540
796
CSS Colors
93
372
Cubes
412
Day of Week
390
767
DFA Simulator
602
Diamonds
583
Divisors
674
871
Emirp Numbers
551
Emirp Numbers (Long)
617
Emojify
258
Evil Numbers
981
Evil Numbers (Long)
950
Factorial Factorisation
515
Farey Sequence
494
Fibonacci
685
780
590
834
888
211
931
909
930
501
735
842
651
913
842
507
443
289
634
904
812
7
909
899
396
532
703
619
960
578
786
805
774
671
697
Fizz Buzz
12
691
948
891
Foo Fizz Buzz Bar
783
Forsyth–Edwards Notation
563
Fractions
583
Game of Life
531
Gijswijt’s Sequence
577
Happy Numbers
444
Happy Numbers (Long)
528
Hexdump
524
Intersection
588
Inventory Sequence
805
ISBN
551
662
Jacobi Symbol
311
Kolakoski Constant
683
Kolakoski Sequence
879
Leap Years
830
Levenshtein Distance
338
Leyland Numbers
686
ln 2
839
Look and Say
643
Lucky Numbers
447
Lucky Tickets
497
Mahjong
235
Maze
314
Medal Tally
559
Morse Decoder
281
Morse Encoder
410
Musical Chords
210
N Queens
464
Niven Numbers
770
Niven Numbers (Long)
839
Number Spiral
536
Odious Numbers
783
Odious Numbers (Long)
765
Ordinal Numbers
465
PalindromemordnilaP
318
Pangram Grep
771
Pascal’s Triangle
757
696
Pernicious Numbers
766
Pernicious Numbers (Long)
728
Poker
256
Polyominoes
286
Prime Numbers
654
Prime Numbers (Long)
690
Proximity Grid
346
QR Decoder
417
Quine
428
756
946
Recamán
757
Repeating Decimals
234
Reverse Polish Notation
584
Reversi
312
Rijndael S-box
106
384
Rock-paper-scissors-Spock-lizard
444
Roman to Arabic
561
Rule 110
540
Seven Segment
437
SI Units
247
Sierpiński Triangle
645
Smith Numbers
518
Spelling Numbers
309
Star Wars Opening Crawl
435
Sudoku
238
Sudoku (Fill-in)
212
Ten-pin Bowling
251
Time Distance
465
Tongue-twisters
431
Transpose Sentence
616
United States
296
Vampire Numbers
523
Van Eck Sequence
786
Zeckendorf Representation
625
Zodiac Signs
237
γ
587
λ
491
π
77
799
τ
762
φ
827
√2
854
𝑒
780