12 Days of Christmas
1,000
24 Game
538
99 Bottles of Beer
964
934
Abundant Numbers
781
Abundant Numbers (Long)
834
Arabic to Roman
985
957
Arithmetic Numbers
842
Arrows
746
Ascending Primes
717
621
ASCII Table
849
796
Billiards
865
brainfuck
871
Card Number Validation
868
788
Catalan Numbers
909
Catalan’s Constant
799
Christmas Trees
756
Collatz
909
839
CSS Colors
792
Cubes
740
631
Day of Week
848
DFA Simulator
830
Diamonds
741
Divisors
860
836
Emirp Numbers
914
Emirp Numbers (Long)
673
Emojify
754
Evil Numbers
920
Evil Numbers (Long)
914
Factorial Factorisation
859
783
Farey Sequence
893
783
Fibonacci
940
986919
Fizz Buzz
960636977933
Foo Fizz Buzz Bar
915
911
Forsyth–Edwards Notation
885
Fractions
865
763
Game of Life
781
Gijswijt’s Sequence
690
Happy Numbers
893
828
Happy Numbers (Long)
853
Hexdump
839
Intersection
852
789
Inventory Sequence
708
800
ISBN
909
Jacobi Symbol
665
683
Kaprekar Numbers
681
194
Kolakoski Constant
827
Kolakoski Sequence
889
Leap Years
869
831
Levenshtein Distance
844
479
Leyland Numbers
874
ln 2
959
Look and Say
825
Lucky Numbers
665
859
Lucky Tickets
656
643
Mahjong
583
Maze
564
Medal Tally
846
Morse Decoder
824
532
Morse Encoder
903
Musical Chords
831
N Queens
733
Niven Numbers
854
921
Niven Numbers (Long)
854
842
Number Spiral
680
Odious Numbers
922
Odious Numbers (Long)
916
Ordinal Numbers
835
PalindromemordnilaP
848
Pangram Grep
886
Partition Numbers
795
370
Pascal’s Triangle
837
772
Pernicious Numbers
808
977
Pernicious Numbers (Long)
810
Poker
887
Polyominoes
840
Prime Numbers
867
Prime Numbers (Long)
738
Proximity Grid
821
QR Decoder
726
267
Quine
947
Recamán
904
Repeating Decimals
674
Reverse Polish Notation
788
Reversi
862
Rijndael S-box
635
Rock-paper-scissors-Spock-lizard
720
Roman to Arabic
867
838
ROT13
833
952769
Rule 110
671
219
Seven Segment
678
SI Units
854
Sierpiński Triangle
829
Smith Numbers
826
Spelling Numbers
1,000
Star Wars Opening Crawl
602
Sudoku
718
Sudoku (Fill-in)
709
Ten-pin Bowling
877
Tic-tac-toe
855
Time Distance
925
Tongue-twisters
789
804
Transpose Sentence
840
United States
730
Vampire Numbers
770
Van Eck Sequence
881
Zeckendorf Representation
854
Zodiac Signs
692
γ
641
λ
949
π
957
τ
946
φ
940
√2
952
981
𝑒
957