12 Days of Christmas
832
99 Bottles of Beer
819
Abundant Numbers
773
Abundant Numbers (Long)
903
Arabic to Roman
587
985
844
Arithmetic Numbers
888
Arrows
561
Ascending Primes
434
ASCII Table
834
brainfuck
781
Card Number Validation
745
Catalan Numbers
779
Christmas Trees
859
Collatz
827
848
907
883
CSS Colors
585
Cubes
714
Day of Week
941961
DFA Simulator
874
Diamonds
657
618
739
Divisors
842
920
Emirp Numbers
677
Emirp Numbers (Long)
759
Emojify
457
Evil Numbers
606
871
890
660
922
935
Evil Numbers (Long)
800
Factorial Factorisation
693
Farey Sequence
706
Fibonacci
685227
953946947
898402
925
822
935
Fizz Buzz
659508
920
934
958
977
Foo Fizz Buzz Bar
987
Forsyth–Edwards Notation
670
907
Fractions
787
Game of Life
707
735
Gijswijt’s Sequence
620
Happy Numbers
759
Happy Numbers (Long)
864
Hexdump
813
Hilbert Curve
31
Intersection
809
Inventory Sequence
852
869
ISBN
848
899
810
Jacobi Symbol
755
Kaprekar Numbers
Kolakoski Constant
67
Kolakoski Sequence
823
Leap Years
872
914
484848
Levenshtein Distance
494
Leyland Numbers
959
ln 2
971
Look and Say
837
Lucky Numbers
719
Lucky Tickets
673
Mahjong
469
Maze
552
Medal Tally
856
Morse Decoder
640
Morse Encoder
830
Musical Chords
481
Niven Numbers
844
873
941
Niven Numbers (Long)
700
906
Number Spiral
839
Odious Numbers
571
851909860
897
912
Odious Numbers (Long)
767
Ordinal Numbers
731
837
955
908249
PalindromemordnilaP
841
Pangram Grep
655
737
625
911
Pascal’s Triangle
924
Pernicious Numbers
508
775
798
Pernicious Numbers (Long)
888
Poker
888
Polyominoes
93
Prime Numbers
545
892
Prime Numbers (Long)
952
Proximity Grid
627
Quine
978274959517847
555862644453703
944
675
Recamán
890
Repeating Decimals
577
Reverse Polish Notation
870
Rijndael S-box
422
Rock-paper-scissors-Spock-lizard
795
Roman to Arabic
785
ROT13
638
Rule 110
625
938
Scrambled Sort
673
Seven Segment
719
867
SI Units
712
Sierpiński Triangle
788
Smith Numbers
722
Spelling Numbers
490
Star Wars GPT
583
Star Wars Opening Crawl
773
Ten-pin Bowling
599
Tic-tac-toe
894
Time Distance
851
Tongue-twisters
786
Transpose Sentence
863
United States
610
Vampire Numbers
810
Van Eck Sequence
887
Zeckendorf Representation
775
Zodiac Signs
860
γ
75
λ
778
π
63
τ
63
φ
455
852
957
√2
446
863
982
𝑒
979