12 Days of Christmas
986
24 Game
301
897
99 Bottles of Beer
988
Abundant Numbers
819
Abundant Numbers (Long)
821
874
950
Alphabetic Numbers
937
Arabic to Roman
939
Arithmetic Numbers
921
Arrows
880
756
812
810
945
867
738
788
Ascending Primes
900
ASCII Table
951
Billiards
853
brainfuck
928
Calendar
691613889
Card Number Validation
461
917
Catalan Numbers
408
684
922
Catalan’s Constant
748
Christmas Trees
650
970
527
Collatz
958
Continued Fractions
498
356
604
453597862
694
CSS Colors
156
153979
174
Cubes
965
Day of Week
1,000
DFA Simulator
862
Diamonds
378
834
Divisors
942
Emirp Numbers
944
Emirp Numbers (Long)
928
Emojify
950
Evil Numbers
858
Evil Numbers (Long)
948
Factorial Factorisation
887
Farey Sequence
937
Fibonacci
312
111759
876
512
519
935
790
847787
759
243
Fizz Buzz
994
Foo Fizz Buzz Bar
971
Forsyth–Edwards Notation
930
Fractions
921
Game of Life
762
Gijswijt’s Sequence
741
Gray Code Decoder
834
Gray Code Encoder
934
Happy Numbers
953
Happy Numbers (Long)
939
Hexdump
956
Hilbert Curve
769
Intersection
850
792
Inventory Sequence
892
ISBN
785943
Jacobi Symbol
718
588
Kaprekar Numbers
586
Kolakoski Constant
915
Kolakoski Sequence
862
Leap Years
987
Levenshtein Distance
890
Leyland Numbers
940
ln 2
766
Look and Say
944
Lucky Numbers
933
Lucky Tickets
759
883
Mahjong
233
336
856
Mandelbrot
917
Maze
855
Medal Tally
938
Minesweeper
161157
820
Morse Decoder
961
Morse Encoder
959
Multitap Input
578
694
796
687770938
650
646
Musical Chords
593
669
669770
913
678
552
N Queens
915
Niven Numbers
946
Niven Numbers (Long)
698
935
Number Spiral
907
134
Odious Numbers
856
851
Odious Numbers (Long)
949
Ordinal Numbers
955
PalindromemordnilaP
726
Pangram Grep
958
Partition Numbers
931
Pascal’s Triangle
873
Pernicious Numbers
972
Pernicious Numbers (Long)
969
Poker
101
934
Polyominoes
901
Prime Numbers
956
Prime Numbers (Long)
374
940
Proximity Grid
916
QR Decoder
925
Quine
646
Recamán
962
Repeating Decimals
839
Reverse Polish Notation
838
Reversi
936
Rijndael S-box
844
866
932
Rock-paper-scissors-Spock-lizard
974
Roman to Arabic
124
147
950
157
ROT13
911796
Rule 110
924
Scrambled Sort
845
Set
321
855
Seven Segment
276
952
SI Units
966
Sierpiński Triangle
963
Smith Numbers
915
Spelling Numbers
886
Star Wars GPT
161
865
Star Wars Opening Crawl
918
Sudoku
936
Sudoku (Fill-in)
893
Taxicab Numbers
906
Ten-pin Bowling
180
841
Tic-tac-toe
866
Time Distance
964
Tongue-twisters
860
Topological Sort
871
Tower of Hanoi
565921725872
944892916855756336902775857852908862670761790860930515554863925
748922902841843865931918947685917801
864891
736884636883658796
Transpose Sentence
282
889
Trinomial Triangle
748
848
United States
907
Vampire Numbers
923
Van Eck Sequence
864
Zeckendorf Representation
918
Zodiac Signs
34
21
922
43
γ
704
λ
959
π
890
τ
883
φ
948
√2
849
718
𝑒
915