12 Days of Christmas
885
99 Bottles of Beer
940
Abundant Numbers
832
Abundant Numbers (Long)
855
Arabic to Roman
837
Arithmetic Numbers
905
Arrows
746
Ascending Primes
642
ASCII Table
809
brainfuck
873
Catalan Numbers
907
Catalan’s Constant
644
Christmas Trees
854
869
Collatz
867
CSS Colors
874
Cubes
685
Day of Week
674
Diamonds
944
542
Divisors
59433537753590925509544819523923840749669701979771908
Emirp Numbers
850
676
Emirp Numbers (Long)
702
Emojify
652
Evil Numbers
980
564
Evil Numbers (Long)
949
Factorial Factorisation
924
Farey Sequence
761
Fibonacci
984
833
Fizz Buzz
990
975
Foo Fizz Buzz Bar
981
Forsyth–Edwards Notation
589
Fractions
805
Gijswijt’s Sequence
566
Happy Numbers
888
Happy Numbers (Long)
817
Hexdump
944
Intersection
805
Inventory Sequence
705
ISBN
836
Jacobi Symbol
755
Kolakoski Constant
810
Kolakoski Sequence
879
Leap Years
881
758
Levenshtein Distance
600
Leyland Numbers
952
Look and Say
813
Lucky Numbers
811
Lucky Tickets
641
Maze
768
Medal Tally
508
Morse Decoder
657
Morse Encoder
795
Musical Chords
286
Niven Numbers
954
806
Niven Numbers (Long)
895
Number Spiral
827
Odious Numbers
977
580
Odious Numbers (Long)
945
Ordinal Numbers
893
PalindromemordnilaP
626
Pangram Grep
942
748
Pascal’s Triangle
972
Pernicious Numbers
828
Poker
746
Prime Numbers
934
928
Prime Numbers (Long)
689
944
Proximity Grid
592
QR Decoder
581
Quine
986962882492
943919
864938945
953769364945597957
Recamán
857
Reverse Polish Notation
796
Rock-paper-scissors-Spock-lizard
792
Roman to Arabic
946
Rule 110
857
Seven Segment
868
Sierpiński Triangle
813
Smith Numbers
709
Spelling Numbers
516
Star Wars Opening Crawl
777
Sudoku
737
Sudoku (Fill-in)
783
Ten-pin Bowling
605
Time Distance
786
Tongue-twisters
739
Transpose Sentence
775
United States
841
Vampire Numbers
861
Van Eck Sequence
842
Zodiac Signs
886
λ
270
π
947
τ
912
φ
934
√2
835
𝑒
776