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
397
ASCII Table
598
Billiards
344
brainfuck
453
Card Number Validation
445
Catalan Numbers
891
Catalan’s Constant
562
Christmas Trees
596
Collatz
780
540
797
CSS Colors
93
372
Cubes
412
Day of Week
390768
DFA Simulator
602
Diamonds
583
Divisors
675
871
Emirp Numbers
551
Emirp Numbers (Long)
618
Emojify
258
Evil Numbers
981
Evil Numbers (Long)
951
Factorial Factorisation
516
Farey Sequence
495
Fibonacci
6857805908348892119319099304787368426529148425074432906349048127909899396532704619
960579786806774672698
Fizz Buzz
12691
949
891
Foo Fizz Buzz Bar
783
Forsyth–Edwards Notation
564
Fractions
584
Game of Life
531
Gijswijt’s Sequence
577
Happy Numbers
444
Happy Numbers (Long)
529
Hexdump
526
Intersection
588
Inventory Sequence
806
ISBN
812
662
Jacobi Symbol
311
Kaprekar Numbers
128
Kolakoski Constant
684
Kolakoski Sequence
879
Leap Years
830
Levenshtein Distance
338
Leyland Numbers
686
ln 2
839
Look and Say
643
Lucky Numbers
439
Lucky Tickets
497
Mahjong
235
Maze
315
Medal Tally
559
Morse Decoder
281
Morse Encoder
410
Musical Chords
210
N Queens
464
Niven Numbers
771
Niven Numbers (Long)
840
Number Spiral
537
Odious Numbers
783
Odious Numbers (Long)
766
Ordinal Numbers
466
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
347
QR Decoder
417
Quine
428
757
946
Recamán
757
Repeating Decimals
234
Reverse Polish Notation
585
Reversi
313
Rijndael S-box
106
384
Rock-paper-scissors-Spock-lizard
444
Roman to Arabic
561
Rule 110
541
Seven Segment
437
SI Units
247
Sierpiński Triangle
645
Smith Numbers
519
Spelling Numbers
309
Star Wars Opening Crawl
435
Sudoku
238
Sudoku (Fill-in)
213
Ten-pin Bowling
251
Time Distance
465
Tongue-twisters
431
Transpose Sentence
617
United States
296
Vampire Numbers
523
Van Eck Sequence
787
Zeckendorf Representation
626
Zodiac Signs
237
γ
587
λ
491
π
78
800
τ
762
φ
828
√2
855
𝑒
780