12 Days of Christmas
872
872
24 Game
805
99 Bottles of Beer
840
Abundant Numbers
797
858
Abundant Numbers (Long)
762904832
872866
Alphabetic Numbers
878
Arabic to Roman
398667
Arithmetic Numbers
773891
830
Arrows
738
Ascending Primes
834898883
906854
ASCII Table
837924
867790
Billiards
862
838800
brainfuck
746
437
Calendar
768
Card Number Validation
646888664
637
Catalan Numbers
911
657
765947
Catalan’s Constant
553
Christmas Trees
722805
793
Collatz
810930860
825809
757
929882
Connect Four
853
Continued Fractions
747
CSS Colors
907
Cubes
750
659
Day of Week
302935466
484873
921900
618
DFA Simulator
826
553
Diamonds
705722
774654
Divisors
871944
664
909913
885
Emirp Numbers
932931
730
Emirp Numbers (Long)
796850
768
Emojify
705
Evil Numbers
838851
842875
817
Evil Numbers (Long)
775771
776809
831
Factorial Factorisation
901
904849
Farey Sequence
807
760
Fibonacci
949961958
885930777
904890
960977
908
524
815
900
Fizz Buzz
635274
859902552436338313
370222340321
353
974906380
291345396415214231215
645273254775764
247262404376
Foo Fizz Buzz Bar
866
945884
Forsyth–Edwards Notation
642852650
647
866714
Fractions
822
818
Game of Life
830
Gijswijt’s Sequence
647
Gray Code Decoder
834870821
780628
Gray Code Encoder
771880845
799918
Happy Numbers
872909
896814
Happy Numbers (Long)
783
643
Hexdump
827
580
Hilbert Curve
573
Intersection
844
659
Inventory Sequence
863
825
ISBN
906
867899
Jacobi Symbol
662
Kaprekar Numbers
594752
610639
Kolakoski Constant
757
600
Kolakoski Sequence
792
Leap Years
899876896
779858
897952
881
851
Levenshtein Distance
521
Leyland Numbers
830
669703
ln 2
735
765
Look and Say
144793
512529
Lucky Numbers
204668
Lucky Tickets
756
457
Mahjong
560
Mandelbrot
900
803
Maze
823
808725
Medal Tally
899
654
743
Minesweeper
752
Morse Decoder
817
Morse Encoder
828
Multitap Input
718
479
Musical Chords
705
659
N Queens
696
Niven Numbers
846923856
825892
908964
Niven Numbers (Long)
749923787
854798
920927
547
Number Spiral
754
772624
Odious Numbers
847873
877891
849
Odious Numbers (Long)
759763
771754
827
Ordinal Numbers
850
PalindromemordnilaP
874
427
Pangram Grep
898
625
Partition Numbers
696
Pascal’s Triangle
846
788
Pernicious Numbers
688702836908932891700606808831909805781875851
685674927905789883806875781809646838614496735800567811895446897518690870
Pernicious Numbers (Long)
623821
849699
Poker
667
Polyominoes
397
Prime Numbers
846915
852
Prime Numbers (Long)
868931886
803889
917864
Proximity Grid
531
QR Decoder
754
751
Quine
63
505941490
827
938834
Recamán
880
676
Repeating Decimals
706
598
Reverse Polish Notation
726
765
Reversi
877
271
509768
321
Rijndael S-box
741
731
Rock-paper-scissors-Spock-lizard
838
Roman to Arabic
863
643
ROT13
799
763
Rule 110
721
623
Scrambled Sort
863
464715
Set
757
725
Seven Segment
756
SI Units
814
Sierpiński Triangle
789
712
Smith Numbers
779
783
Spelling Numbers
767
682
Star Wars GPT
804
Star Wars Opening Crawl
858
Sudoku
624
Sudoku (Fill-in)
649
Taxicab Numbers
674
Ten-pin Bowling
535
Tic-tac-toe
782
Time Distance
901
773
Tongue-twisters
682
650
Topological Sort
805
549
Tower of Hanoi
880855
864826
Transpose Sentence
830
657742
Trinomial Triangle
809
530
United States
648
Vampire Numbers
544
521
Van Eck Sequence
810
677
Zeckendorf Representation
764
Zodiac Signs
420902
868745
γ
576
λ
531
π
715
569
τ
699
564
φ
781
669
√2
797
783
𝑒
799
660