12 Days of Christmas
888
24 Game
306
99 Bottles of Beer
851
Abundant Numbers
857
Abundant Numbers (Long)
911
Arabic to Roman
760
Arithmetic Numbers
903
Arrows
458
Ascending Primes
815
ASCII Table
784
brainfuck
776
Card Number Validation
701
Catalan Numbers
932
Catalan’s Constant
91
Christmas Trees
833
Collatz
982
CSS Colors
731
Cubes
698
Day of Week
1,000
DFA Simulator
703
Diamonds
806
Divisors
891
Emirp Numbers
795
Emirp Numbers (Long)
703
Emojify
539
Evil Numbers
949
Evil Numbers (Long)
951
Factorial Factorisation
646
Farey Sequence
345
656
Fibonacci
825
Fizz Buzz
831
948
486
847
879
826
640
777
976
711
977
1,000
806
917
931
836
955
757
778
983
932
735
825
893
Foo Fizz Buzz Bar
898
Forsyth–Edwards Notation
801
Fractions
778
Game of Life
479
Gijswijt’s Sequence
564
Happy Numbers
861
Happy Numbers (Long)
861
Hexdump
741
Intersection
725
Inventory Sequence
578
ISBN
804
Jacobi Symbol
611
Kaprekar Numbers
475
Kolakoski Constant
511
Kolakoski Sequence
742
Leap Years
932
Levenshtein Distance
824
Leyland Numbers
729
ln 2
757
Look and Say
690
Lucky Numbers
667
Lucky Tickets
93
Maze
253
Medal Tally
653
Morse Decoder
250
Morse Encoder
544
N Queens
434
Niven Numbers
1,000
Niven Numbers (Long)
962
Number Spiral
538
Odious Numbers
949
Odious Numbers (Long)
975
Ordinal Numbers
1,000
PalindromemordnilaP
487
Pangram Grep
983
Pascal’s Triangle
825
Pernicious Numbers
548
Pernicious Numbers (Long)
605
Poker
374
Polyominoes
53
Prime Numbers
852
1,000
889
Prime Numbers (Long)
826
Proximity Grid
273
Quine
1,000
1,000
923
513
600
1,000
854
958
630
842
893
1,000
1,000
1,000
632
893
700
646
962
647
719
Recamán
797
Repeating Decimals
391
Reverse Polish Notation
712
Reversi
173
Rijndael S-box
248
Rock-paper-scissors-Spock-lizard
597
Roman to Arabic
868
Rule 110
452
Seven Segment
841
Sierpiński Triangle
441
Smith Numbers
748
Spelling Numbers
640
Star Wars Opening Crawl
58
Sudoku
539
Sudoku (Fill-in)
251
Time Distance
739
Tongue-twisters
893
Transpose Sentence
708
United States
937
Vampire Numbers
236
Van Eck Sequence
717
Zeckendorf Representation
521
Zodiac Signs
734
γ
274
105
λ
483
π
732
τ
756
φ
111
909
√2
912
𝑒
847