12 Days of Christmas
872
872
24 Game
799
99 Bottles of Beer
844
Abundant Numbers
807
868
Abundant Numbers (Long)
774917863
883881
Arabic to Roman
410669
Arithmetic Numbers
784904
844
Arrows
743
Ascending Primes
844908890
916876
ASCII Table
849939
881800
Billiards
868
841823
brainfuck
746
437
Calendar
768
Card Number Validation
654892674
645
Catalan Numbers
919
665
769957
Catalan’s Constant
559
Christmas Trees
730814
801
Collatz
817939867
867824
765
937907
Continued Fractions
756
CSS Colors
911
Cubes
760
737
Day of Week
316934489
490873
919899
618
DFA Simulator
837
561
Diamonds
736735
787664
Divisors
880955
677
919922
907
Emirp Numbers
937937
734
Emirp Numbers (Long)
812859
777
Emojify
709
Evil Numbers
841854
844877
818
Evil Numbers (Long)
778775
780814
834
Factorial Factorisation
913
915860
Farey Sequence
805
760
Fibonacci
953965961
934939784
907900
964981
911
533
818
907
Fizz Buzz
647278
864907555443342319
374225345323
356
979910385
293350401418217234217
648295259784768
249266411381
Foo Fizz Buzz Bar
873
950890
Forsyth–Edwards Notation
666882674
688
886730
Fractions
821
822
Game of Life
843
Gijswijt’s Sequence
662
Gray Code Decoder
834881816
781632
Gray Code Encoder
778892848
805931
Happy Numbers
881919
906822
Happy Numbers (Long)
794
652
Hexdump
841
587
Hilbert Curve
573
Intersection
852
674
Inventory Sequence
874
837
ISBN
921
878911
Jacobi Symbol
661
Kaprekar Numbers
613778
630664
Kolakoski Constant
769
611
Kolakoski Sequence
797
Leap Years
903943936
871899
943957
883
862
Levenshtein Distance
526
Leyland Numbers
840
677713
ln 2
743
777
Look and Say
146803
518536
Lucky Numbers
207677
Lucky Tickets
763
462
Mahjong
563
Mandelbrot
899
801
Maze
833
815750
Medal Tally
923
688
779
Minesweeper
781
Morse Decoder
827
Morse Encoder
836
Multitap Input
746
494
Musical Chords
715
667
N Queens
698
Niven Numbers
860937869
885917
922977
Niven Numbers (Long)
764941792
915821
936945
565
Number Spiral
760
776628
Odious Numbers
852879
883897
852
Odious Numbers (Long)
766769
778761
832
Ordinal Numbers
855
PalindromemordnilaP
896
435
Pangram Grep
911
632
Partition Numbers
706
Pascal’s Triangle
851
793
Pernicious Numbers
703713856915940893712615829885924818781881872
704687934914799899818889792818662851629504738818580824903450913529703884325
Pernicious Numbers (Long)
634835
861713
Poker
664
Polyominoes
398
Prime Numbers
847916
853
Prime Numbers (Long)
871935888
842896
920869
Proximity Grid
542
QR Decoder
780
773
Quine
64
507943491
829
939837
Recamán
893
688
Repeating Decimals
706
598
Reverse Polish Notation
725
764
Reversi
892
278
518780
328
Rijndael S-box
741
731
Rock-paper-scissors-Spock-lizard
852
Roman to Arabic
875
650
ROT13
804
765
Rule 110
737
634
Scrambled Sort
876
470726
Set
752
733
Seven Segment
768
SI Units
818
Sierpiński Triangle
805
725
Smith Numbers
782
786
Spelling Numbers
766
694
Star Wars GPT
820
Star Wars Opening Crawl
857
Sudoku
632
Sudoku (Fill-in)
649
Ten-pin Bowling
552
Tic-tac-toe
800
Time Distance
911
805
Tongue-twisters
682
652
Topological Sort
821
559
Tower of Hanoi
888867
873837
Transpose Sentence
840
667751
Trinomial Triangle
622
539
United States
656
Vampire Numbers
555
542
Van Eck Sequence
815
683
Zeckendorf Representation
779
Zodiac Signs
423909
873750
γ
576
λ
536
π
718
571
τ
703
568
φ
787
677
√2
809
797
𝑒
808
670