12 Days of Christmas
392
24 Game
659
99 Bottles of Beer
438
Abundant Numbers
716
913
738
Abundant Numbers (Long)
904
785
Alphabetic Numbers
664
Arabic to Roman
567
Arithmetic Numbers
733
670
739
Arrows
434
Ascending Primes
715
530
ASCII Table
686
brainfuck
532
Card Number Validation
590
Catalan Numbers
884
711
Catalan’s Constant
966
Christmas Trees
847
Collatz
779
CSS Colors
406
Cubes
538
Day of Week
348
643
DFA Simulator
437
407
Diamonds
860
Divisors
744
749
911
Emirp Numbers
594
562
591
Emirp Numbers (Long)
569
744
555
Emojify
Evil Numbers
754
746
912
Evil Numbers (Long)
780
695
886
Factorial Factorisation
496
Farey Sequence
821
Fibonacci
952956933
468
Fizz Buzz
39657246247838780459651986928809890739
Foo Fizz Buzz Bar
864
720
Forsyth–Edwards Notation
713
510
Fractions
747
851
825
Game of Life
228
Gijswijt’s Sequence
513
434
Happy Numbers
668
Happy Numbers (Long)
897
Hexdump
420
Intersection
675
Inventory Sequence
768
ISBN
680
Jacobi Symbol
516
Kaprekar Numbers
639
Kolakoski Constant
465
Kolakoski Sequence
758
Leap Years
720
621
Levenshtein Distance
651
Leyland Numbers
847
810
ln 2
941
Look and Say
581
Lucky Numbers
882
Lucky Tickets
493
Mahjong
246
Mandelbrot
818
Maze
171
Medal Tally
356
Morse Decoder
253
Morse Encoder
317
Musical Chords
181
192
N Queens
511
306
Niven Numbers
879779954
Niven Numbers (Long)
915
864
Number Spiral
611
Odious Numbers
675
768
908
Odious Numbers (Long)
743
692
882
Ordinal Numbers
802
626
PalindromemordnilaP
724
821
709
Pangram Grep
826
Pascal’s Triangle
817
648
Pernicious Numbers
857
934
950
Pernicious Numbers (Long)
692
555
Poker
220
232
Polyominoes
339
Prime Numbers
796
775
934
Prime Numbers (Long)
851
678
Proximity Grid
251
QR Decoder
319
353
Quine
835938
946
Recamán
643
901
668
Repeating Decimals
287
Reverse Polish Notation
668
Reversi
254
Rijndael S-box
373
Rock-paper-scissors-Spock-lizard
317
Roman to Arabic
769
ROT13
740
820
Rule 110
471
480
Scrambled Sort
674
Seven Segment
451
SI Units
253
Sierpiński Triangle
573
Smith Numbers
760
Spelling Numbers
418
Star Wars Opening Crawl
603
Sudoku
264
Sudoku (Fill-in)
294
Ten-pin Bowling
266
322
281
Time Distance
343
Tongue-twisters
449
Topological Sort
371
435
Transpose Sentence
763
711
United States
718
618
Vampire Numbers
777
Van Eck Sequence
598
Zeckendorf Representation
543
Zodiac Signs
311
γ
979
λ
496
π
977
τ
962
φ
954
√2
944
805
𝑒
955