12 Days of Christmas
916
656869
728868
24 Game
456946
701
99 Bottles of Beer
894938
766857
967
Abundant Numbers
1,000840
911
Abundant Numbers (Long)
1,000802
903
Alphabetic Numbers
969
666
690
Arabic to Roman
450
972809
807
Arithmetic Numbers
1,000893
818
Arrows
935874
894
Ascending Primes
933934
915
946
ASCII Table
895947769
570805
817
Billiards
838781
704
brainfuck
789
960184800
536
854
Calendar
621930
663
Card Number Validation
1,000768
872
Catalan Numbers
1,000906
457
775
Catalan’s Constant
903855
584
Christmas Trees
1,000937
911
Collatz
938793947
839
892
Connect Four
851
862
866
Continued Fractions
1,000780
814
942
CSS Colors
763865
857989
981
Cubes
700570836
589
902
Day of Week
756791
709
1,000
DFA Simulator
932896746
767
Diamonds
417
882749951714788
930
509
Divisors
1,000941
817
Emirp Numbers
1,000955
863
Emirp Numbers (Long)
941941
858
915
Emojify
1,000915
924
Evil Numbers
1,000956
978
725
Evil Numbers (Long)
900942
967
Factorial Factorisation
926907
929
826
Farey Sequence
958954918
936
Fibonacci
1,000785
898
Fizz Buzz
858
917801
915
Foo Fizz Buzz Bar
857800
920
Forsyth–Edwards Notation
964895
785
Fractions
984929829
807
Game of Life
271
1,000451
950
790
Gijswijt’s Sequence
810640
833
952
Gray Code Decoder
1,000872
929
Gray Code Encoder
1,000879
921
Happy Numbers
1,000805
956
Happy Numbers (Long)
1,000801
915
891
Hexdump
981872
762
Hilbert Curve
364884
743
Intersection
774861
759
734803
806
831
718
Inventory Sequence
1,000824
943
401
ISBN
1,000816
951
869
Jacobi Symbol
927696910
832
Kaprekar Numbers
1,000785
791
Kolakoski Constant
1,000877
839
851
Kolakoski Sequence
846935
973
Leap Years
889859
968
Levenshtein Distance
917680
687
960
Leyland Numbers
1,000906
869
ln 2
1,000849
536
889
Look and Say
1,000813
916
Lucky Numbers
1,000889
934
962
Lucky Tickets
797
813
949
Mahjong
719750855
663
696
Mandelbrot
633962
848
Maze
711763
947
Medal Tally
964758855
745
928
Minesweeper
909751
823
Morse Decoder
877916
884
Morse Encoder
912922
822
Multitap Input
857867916
800
864
Musical Chords
213756921774
723
N Queens
892
744
Nim
829826752
320
Niven Numbers
1,000894
825
Niven Numbers (Long)
1,000825
861
Number Spiral
1,000927
702
754
Odious Numbers
1,000946
966
Odious Numbers (Long)
1,000935
960
Ordinal Numbers
846868
770
PalindromemordnilaP
1,000797
859
Pangram Grep
9291,000771
882
Partition Numbers
800876
644
757
Pascal’s Triangle
1,000964
960
Pernicious Numbers
1,000946
901
Pernicious Numbers (Long)
1,000951
878
Poker
874
896
Polyominoes
852
852
Prime Numbers
1,000987
984
Prime Numbers (Long)
1,000974
972
Proximity Grid
853775
925
882
QR Decoder
763
974758816
814
765
763
Quine
303
514689489
1,000932302462971
705
945164
854
Recamán
858
784
954
761
Repeating Decimals
829
696
958462
Reverse Polish Notation
1,000398746
711
Reversi
925828
812
855
864
Rijndael S-box
897870
149
867830
731
Rock-paper-scissors-Spock-lizard
1,000856
848
Roman to Arabic
1,000739
816
960
ROT13
1,000789
896
966
Rule 110
1,000894
839
940
Scrambled Sort
1,000884
870
Set
818749
637
867
Seven Segment
892799902
819
945
SI Units
818847
747
778810
Sierpiński Triangle
895885957
732
892
Smith Numbers
806888
621
Spelling Numbers
1,000
705825
794
Star Wars GPT
944647
783
Star Wars Opening Crawl
897815919
789
443
Sudoku
870172802
745
818
Sudoku (Fill-in)
513
831119712
639882
428
918
Taxicab Numbers
1,000730
923
936
Ten-pin Bowling
814791792
647
790
Tic-tac-toe
795
813
Time Distance
967877
896
Tongue-twisters
999
789904
927
Topological Sort
941874
641
803
Tower of Hanoi
972957887
952
Transpose Sentence
9181,000864
897
Trinomial Triangle
1,000902
820
United States
936818904
883
Vampire Numbers
870757
818
891
Van Eck Sequence
1,000935
945
699
Zeckendorf Representation
1,000813
864
Zodiac Signs
858
824
γ
64784
978662
λ
1,000967
723
193
π
1,000974
817635
τ
952966
631
909
φ
1,000923
518
√2
1,000938
527
𝑒
1,000951
545
136