12 Days of Christmas
828
99 Bottles of Beer
819
Abundant Numbers
773
Abundant Numbers (Long)
903
Alphabetic Numbers
293
Arabic to Roman
588
985
844
Arithmetic Numbers
889
Arrows
556
Ascending Primes
434
ASCII Table
834
brainfuck
777
Calendar
857
Card Number Validation
746
Catalan Numbers
779
Christmas Trees
860
Collatz
828
850
891
884
Continued Fractions
833
CSS Colors
585
Cubes
699
Day of Week
941962
DFA Simulator
875
Diamonds
657
618
739
Divisors
842
920
Emirp Numbers
677
Emirp Numbers (Long)
760
Emojify
457
Evil Numbers
590
872
866
660
922
935
Evil Numbers (Long)
800
Factorial Factorisation
694
Farey Sequence
707
Fibonacci
686228
953947948
899402
925
822
935
Fizz Buzz
659501
920
934
958
977
Foo Fizz Buzz Bar
986
Forsyth–Edwards Notation
671
908
Fractions
787
Game of Life
708
736
Gijswijt’s Sequence
621
Gray Code Decoder
818
Happy Numbers
760
Happy Numbers (Long)
863
Hexdump
814
Hilbert Curve
31
Intersection
810
Inventory Sequence
853
870
ISBN
832
899
810
Jacobi Symbol
756
Kaprekar Numbers
416
Kolakoski Constant
67
Kolakoski Sequence
824
Leap Years
873
892
484848
Levenshtein Distance
494
Leyland Numbers
959
ln 2
972
Look and Say
838
Lucky Numbers
719
Lucky Tickets
674
Mahjong
471
Mandelbrot
731
Maze
553
Medal Tally
857
Minesweeper
713
Morse Decoder
641
Morse Encoder
819
Multitap Input
677
Musical Chords
482
Niven Numbers
845
873
942
Niven Numbers (Long)
701
906
Number Spiral
839
Odious Numbers
573
852910849
897
912
Odious Numbers (Long)
768
Ordinal Numbers
731
838
955
897249
PalindromemordnilaP
842
Pangram Grep
670
737
625
911
Partition Numbers
421
Pascal’s Triangle
924
Pernicious Numbers
508
776
799
Pernicious Numbers (Long)
888
Poker
888
Polyominoes
87
Prime Numbers
547
892
Prime Numbers (Long)
953
Proximity Grid
628
Quine
1,000278968507850
557867646458707
947
679
Recamán
891
Repeating Decimals
578
Reverse Polish Notation
871
Reversi
693
Rijndael S-box
423
Rock-paper-scissors-Spock-lizard
795
Roman to Arabic
786
ROT13
639
Rule 110
625
938
Scrambled Sort
691
Set
634
Seven Segment
719
860
SI Units
713
Sierpiński Triangle
788
Smith Numbers
722
Spelling Numbers
463
Star Wars GPT
585
Star Wars Opening Crawl
774
Taxicab Numbers
679
Ten-pin Bowling
595
Tic-tac-toe
896
Time Distance
851
Tongue-twisters
783
Tower of Hanoi
601
Transpose Sentence
864
Trinomial Triangle
825
United States
610
Vampire Numbers
811
Van Eck Sequence
887
Zeckendorf Representation
776
Zodiac Signs
861
γ
75
λ
719
π
63
τ
63
φ
455
852
958
√2
446
863
982
𝑒
979