12 Days of Christmas
873
24 Game
827
99 Bottles of Beer
781
Abundant Numbers
745
913
768
Abundant Numbers (Long)
904
884
Alphabetic Numbers
704
Arabic to Roman
660
Arithmetic Numbers
825
684
871
Arrows
434
Ascending Primes
770
601
ASCII Table
779
brainfuck
796
Card Number Validation
590
Catalan Numbers
884
711
Catalan’s Constant
966
Christmas Trees
847
Collatz
779
CSS Colors
628
Cubes
758
Day of Week
339
802
DFA Simulator
596
599
Diamonds
860
Divisors
809
768
962
Emirp Numbers
735
738
719
Emirp Numbers (Long)
669
758
652
Emojify
Evil Numbers
841
784
912
Evil Numbers (Long)
841
784
886
Factorial Factorisation
517
Farey Sequence
822
Fibonacci
952956933
468
Fizz Buzz
39657246247915780459651986928809973739
Foo Fizz Buzz Bar
892
905
Forsyth–Edwards Notation
777
714
Fractions
895
836
970
Game of Life
298
Gijswijt’s Sequence
519
527
Happy Numbers
923
Happy Numbers (Long)
914
Hexdump
621
Intersection
762
Inventory Sequence
782
ISBN
680
Jacobi Symbol
557
Kaprekar Numbers
653
Kolakoski Constant
508
Kolakoski Sequence
817
Leap Years
744
622
Levenshtein Distance
814
Leyland Numbers
849
952
ln 2
941
Look and Say
598
Lucky Numbers
882
Lucky Tickets
524
Mahjong
294
Mandelbrot
892
Maze
233
Medal Tally
484
Morse Decoder
301
Morse Encoder
436
Musical Chords
228
261
N Queens
565
406
Niven Numbers
929779954
Niven Numbers (Long)
915
864
Number Spiral
611
Odious Numbers
731
828
908
Odious Numbers (Long)
783
781
882
Ordinal Numbers
826
793
PalindromemordnilaP
792
835
872
Pangram Grep
890
Pascal’s Triangle
876
700
Pernicious Numbers
903
933
950
Pernicious Numbers (Long)
673
590
Poker
396
425
Polyominoes
378
Prime Numbers
862
762
934
Prime Numbers (Long)
807
678
Proximity Grid
363
QR Decoder
457
512
Quine
835938
946
Recamán
677
900
740
Repeating Decimals
391
Reverse Polish Notation
774
Reversi
348
Rijndael S-box
449
Rock-paper-scissors-Spock-lizard
479
Roman to Arabic
801
ROT13
768
943
Rule 110
493
529
Scrambled Sort
674
Seven Segment
493
SI Units
497
Sierpiński Triangle
596
Smith Numbers
801
Spelling Numbers
671
Star Wars Opening Crawl
603
Sudoku
432
Sudoku (Fill-in)
432
Ten-pin Bowling
360
366
391
Time Distance
596
Tongue-twisters
786
Topological Sort
388
564
Transpose Sentence
763
896
United States
893
834
Vampire Numbers
900
Van Eck Sequence
623
Zeckendorf Representation
557
Zodiac Signs
454
γ
978
λ
745
π
975
τ
961
φ
953
√2
943
821
𝑒
953