12 Days of Christmas
793
170
852
24 Game
768
774
99 Bottles of Beer
880
903
Abundant Numbers
778
770
778866923
1,000
819
Abundant Numbers (Long)
880
777865
1,000
924
Alphabetic Numbers
658
726
Arabic to Roman
735978
804986
Arithmetic Numbers
882
1,000
905
729
Arrows
713
667
752
Ascending Primes
873
932
ASCII Table
827
401
858
Billiards
821
brainfuck
791
Calendar
832
547
646
963
Card Number Validation
853
Catalan Numbers
930
807
906897
611
969
Catalan’s Constant
966
903
Chess Move Validation
778
Christmas Trees
869
830
842
Collatz
753
879
Connect Four
823
801
769
863
Continued Fractions
833
790
943
CSS Colors
989
876
Cubes
695
Day of Week
921
910
952
1,000963
DFA Simulator
364
898
Diamonds
58
686
785
45
Divisors
925
825852925
1,000
979
938
Emirp Numbers
909
Emirp Numbers (Long)
880
Emojify
871
Evil Numbers
886
905
751835
1,000
978
980
693481
Evil Numbers (Long)
926
926
764857
900
967
712
972
471
Factorial Factorisation
104
693
Farey Sequence
847
938
841
Fibonacci
643215
796
269
945
886
951901919
1,000
977
476740
956
441
984
834929838
364
Fizz Buzz
932
938848
948
942932
677846
986
928
974
990
975732
Foo Fizz Buzz Bar
940
709920
789
981
794
Forsyth–Edwards Notation
663
848
Fractions
907
671
711
970
982
Game of Life
499
768
Gijswijt’s Sequence
895
46
Gray Code Decoder
831
903
857
859
Gray Code Encoder
826
862
867824853
1,000
924
859
938
Happy Numbers
849
779916892
1,000
825
974
Happy Numbers (Long)
911749
929
793
880
Hexdump
444
21
949
Hilbert Curve
561
Intersection
737
805
Inventory Sequence
1,000
893
ISBN
354
861441
Jacobi Symbol
891
698
Kaprekar Numbers
640
Kolakoski Constant
830
Kolakoski Sequence
973
864
Leap Years
897
759898
953
939688
Levenshtein Distance
917
959
Leyland Numbers
908
814
952
ln 2
931
717
964
Look and Say
1,000
813
543
Lucky Numbers
582
911
9
Lucky Tickets
911
949
Mahjong
508
548
Mandelbrot
889
Maze
854
Medal Tally
706
928
Minesweeper
835
Morse Decoder
741
Morse Encoder
734
Multitap Input
822
688
857
Musical Chords
650
N Queens
733
Nim
810
515683
832
883
Niven Numbers
925
940896
1,000
964
825
976
848
Niven Numbers (Long)
868
932885
1,000
828
948
934
Number Spiral
290
454
827
Odious Numbers
878
900
789830
1,000
966
977
450
Odious Numbers (Long)
868
900
752852
1,000
960
969
449
Ordinal Numbers
963
893
969
PalindromemordnilaP
792
660
937
Pangram Grep
311549459
383
371
916
461
930
875
731576
738
631
968
771
Partition Numbers
933
Pascal’s Triangle
836
793717
1,000964
686
830
972
Pernicious Numbers
915
822915
946933932889
927
759893877
502907
920959907
1,000
928959
523886926877899907
935
973
890929
923
913
913883
Pernicious Numbers (Long)
908
882
1,000
964
Poker
737
287
Polyominoes
564
54
Prime Numbers
817
906
856910768
1,000987
984
980
927
Prime Numbers (Long)
904
877
747903
1,000974
972
971
Proximity Grid
717
QR Decoder
631
Quine
986184
512962538660842479941571
792395810944712800828878879555289878701933640897807886500933
939835921938
811945659909919953769
976442
957481904677919666672167
255
Recamán
852
939
Repeating Decimals
933
962
Reverse Polish Notation
1,000
842
Reversi
848
865
Rijndael S-box
169
789
Rock-paper-scissors-Spock-lizard
541
860
Roman to Arabic
870487
869
955961
ROT13
831
821
957
800
Rule 110
903
Scrambled Sort
1,000
923
Semiprime Numbers
787
759
Set
754
847
Seven Segment
727
694
SI Units
807
Sierpiński Triangle
813
Smith Numbers
771
Snake
745
790
Spelling Numbers
4621,000
805
Sphenic Numbers
768
828
Star Wars GPT
837
802
895
941
Star Wars Opening Crawl
653
Sudoku
622
Sudoku (Fill-in)
81
642
Taxicab Numbers
937
Ten-pin Bowling
462
915
Tic-tac-toe
812
Time Distance
853
Tongue-twisters
854
827
Topological Sort
697
Tower of Hanoi
907
867
890
927
Transpose Sentence
853
919753
1,000
674
859
Trinomial Triangle
889
866
946
Ulam Sequence
825
872
United States
755
185
904
177
841
Vampire Numbers
854
Van Eck Sequence
884
963
Zeckendorf Representation
825
886
Zodiac Signs
830
γ
978
879
λ
189
794
184
805
π
96
895
882
952
975
947
τ
903
875
952
939
φ
931
53
850828
928
970
√2
929
531
917
972
𝑒
933
953
970579