12 Days of Christmas
915
24 Game
873
99 Bottles of Beer
917
Abundant Numbers
910
Abundant Numbers (Long)
882
871
Arabic to Roman
859
912
Arithmetic Numbers
865
Arrows
825
837
Ascending Primes
873
ASCII Table
924
903
brainfuck
889
841
Card Number Validation
798
893
886
Catalan Numbers
886849
983
868
Catalan’s Constant
893
918
974
Christmas Trees
928
938
Collatz
888
939
940889
CSS Colors
792
844
Cubes
902
938
Day of Week
807
805
DFA Simulator
795
897
Diamonds
919
931
Divisors
932907
938981
984965883
Emirp Numbers
905
Emirp Numbers (Long)
879
864
Emojify
836
924
Evil Numbers
910
985
Evil Numbers (Long)
878
986
871
Factorial Factorisation
874
Farey Sequence
875
872
Fibonacci
926
1,000
889
Fizz Buzz
940
929
Foo Fizz Buzz Bar
887
904
Forsyth–Edwards Notation
857
940
Fractions
820
1,000
819
Game of Life
815
873
Gijswijt’s Sequence
884
922
Happy Numbers
902
Happy Numbers (Long)
884
876
Hexdump
841
858
Intersection
807
837
Inventory Sequence
882
869
ISBN
875
969
889900
Jacobi Symbol
773
794
Kaprekar Numbers
862
Kolakoski Constant
910
899
Kolakoski Sequence
901
907
Leap Years
903
893
Levenshtein Distance
803
830
Leyland Numbers
881
864
ln 2
885
Look and Say
908
935
Lucky Numbers
879
935
873
Lucky Tickets
804823875
8871,000
951926838
Mahjong
798
616
Maze
818
979
952929925
Medal Tally
830
929
Morse Decoder
861
951
Morse Encoder
862
934
Musical Chords
804
N Queens
871
879
Niven Numbers
903
Niven Numbers (Long)
876
869
Number Spiral
891
887
Odious Numbers
903
992
Odious Numbers (Long)
880
993
872
Ordinal Numbers
874
PalindromemordnilaP
816
1,000932951938905
Pangram Grep
839
1,000
925
Pascal’s Triangle
892
883
Pernicious Numbers
904
Pernicious Numbers (Long)
881
874
Poker
827
882
Polyominoes
861
Prime Numbers
913
Prime Numbers (Long)
883
866
Proximity Grid
813
913
QR Decoder
833
Quine
933
898
Recamán
892
884
Repeating Decimals
783
803
Reverse Polish Notation
775
1,000
776
Reversi
798
956
Rijndael S-box
884
840886
Rock-paper-scissors-Spock-lizard
850
984
Roman to Arabic
857
911
ROT13
824
883
Rule 110
901
922
Seven Segment
875
929
SI Units
828
Sierpiński Triangle
906
935
Smith Numbers
881
Spelling Numbers
802
862
Star Wars Opening Crawl
859
911
Sudoku
821
895
Sudoku (Fill-in)
809
870
Ten-pin Bowling
817
891
Tic-tac-toe
923
947
968
962977
Time Distance
788
872
Tongue-twisters
905
Transpose Sentence
813
889
United States
857
Vampire Numbers
884
Van Eck Sequence
884
940874
Zeckendorf Representation
779
811
Zodiac Signs
833
876
γ
889
924
986
929941
λ
914687
π
920
τ
908
φ
911
√2
911
𝑒
917