12 Days of Christmas
918
24 Game
877
99 Bottles of Beer
920
Abundant Numbers
908
903
Abundant Numbers (Long)
903
878
860
Alphabetic Numbers
838
Arabic to Roman
856
904
Arithmetic Numbers
860
861
Arrows
820
838
Ascending Primes
875
ASCII Table
915
893
Billiards
891
803
brainfuck
894
904
841
Calendar
856
770
Card Number Validation
892
800
836
858
Catalan Numbers
871
890845
951
863
Catalan’s Constant
896
891
943
Christmas Trees
923
905
Collatz
920
884
915
924
881
Connect Four
903
Continued Fractions
890
776
CSS Colors
792
843
Cubes
928
902
936
Day of Week
917
807
805
DFA Simulator
786
878
Diamonds
910
893
Divisors
903
901
913
926
979949
871
Emirp Numbers
904
Emirp Numbers (Long)
877
860
Emojify
831
917
Evil Numbers
910
965
Evil Numbers (Long)
880
962
870
Factorial Factorisation
905
875
Farey Sequence
877
879
Fibonacci
926
970
892
Fizz Buzz
952
938
918
Foo Fizz Buzz Bar
934
886
895
Forsyth–Edwards Notation
828
898
Fractions
913
833
1,000
819
Game of Life
875
800
851
Gijswijt’s Sequence
881
899
Gray Code Decoder
823
760
Gray Code Encoder
870
762
Happy Numbers
911
899
Happy Numbers (Long)
904
878
865
Hexdump
892
830
845
Hilbert Curve
936929873945941930943
951926921
933950921
931887960923
Intersection
796
820
Inventory Sequence
908
881
864
ISBN
860
907
868
868
Jacobi Symbol
794
814
Kaprekar Numbers
799
861
839
Kolakoski Constant
909
894
Kolakoski Sequence
910
911
910
Leap Years
931
902
889
Levenshtein Distance
908
798
820
Leyland Numbers
882
859
ln 2
886
Look and Say
901
926
Lucky Numbers
896
876
929
869
Lucky Tickets
862
797815
872
871
937
948911
831
Mahjong
798
616
Maze
835
919
958927
927
Medal Tally
885
810
875
Minesweeper
811
774
843
Morse Decoder
853
935
Morse Encoder
861
921
Multitap Input
805
864
Musical Chords
796
N Queens
904
876
879
Niven Numbers
910
899
Niven Numbers (Long)
898
871
862
Number Spiral
889
891
885
Odious Numbers
901
957
Odious Numbers (Long)
875
952
867
Ordinal Numbers
867
PalindromemordnilaP
785
879
879
947901
842
Pangram Grep
883
834
929
882
Partition Numbers
869
Pascal’s Triangle
901
891
877
Pernicious Numbers
902
Pernicious Numbers (Long)
875
863
Poker
939
824
870
Polyominoes
872
Prime Numbers
915
Prime Numbers (Long)
907
883
866
Proximity Grid
875
806
900
QR Decoder
815
Quine
935
895
Recamán
916
888
870
Repeating Decimals
894
784
822
Reverse Polish Notation
775
1,000
776
Reversi
910
798
957
Rijndael S-box
908
891
844810
Rock-paper-scissors-Spock-lizard
919
842
949
Roman to Arabic
845
884
ROT13
865
850
888
Rule 110
890
885
Scrambled Sort
801
758
902
815
Set
843
764
Seven Segment
866
902
SI Units
828
Sierpiński Triangle
896
906
Smith Numbers
883
Spelling Numbers
869
802
866
Star Wars GPT
877
760
Star Wars Opening Crawl
907
850
896
Sudoku
821
Sudoku (Fill-in)
931
809
943
Taxicab Numbers
838
Ten-pin Bowling
912
814
885
Tic-tac-toe
890
797
914
928
935
930
Time Distance
943
782
856
Tongue-twisters
909
Topological Sort
779
839
903
872
885
Tower of Hanoi
873
921
Transpose Sentence
830
799
836
Trinomial Triangle
884
858
United States
847
Vampire Numbers
883
Van Eck Sequence
904
882
932
874
Zeckendorf Representation
903
768
796
Zodiac Signs
824
865
γ
895
928
987
933944
λ
915684
π
923
τ
908
φ
909
√2
907
𝑒
915