12 Days of Christmas
942
24 Game
885
546
99 Bottles of Beer
907
Abundant Numbers
792
750
Abundant Numbers (Long)
793
Arabic to Roman
627
Arithmetic Numbers
620
Arrows
295
Ascending Primes
722
ASCII Table
797
Billiards
613
brainfuck
777
Card Number Validation
620
Catalan Numbers
876
Catalan’s Constant
994
Christmas Trees
829
Collatz
616
CSS Colors
759
Cubes
770
Day of Week
577
DFA Simulator
833
Diamonds
891
Divisors
866
891
Emirp Numbers
712
Emirp Numbers (Long)
775
Emojify
410
Evil Numbers
770
Evil Numbers (Long)
818
Factorial Factorisation
84
Farey Sequence
892
Fibonacci
749
Fizz Buzz
884
Foo Fizz Buzz Bar
857
Forsyth–Edwards Notation
868
Fractions
903
Game of Life
693
Gijswijt’s Sequence
790
565
Happy Numbers
947
Happy Numbers (Long)
940
Hexdump
806
Hilbert Curve
105
Intersection
673
763
Inventory Sequence
570
ISBN
936
Jacobi Symbol
746
Kaprekar Numbers
117
Kolakoski Constant
435289109139
491061131317191250691128391100113101892671281911273959862113513912368115664419712912329717366967379678757238561509518251114991296120170116
Kolakoski Sequence
562
715
852
Leap Years
774
Levenshtein Distance
727
Leyland Numbers
880
ln 2
961
Look and Say
772
Lucky Numbers
770
Lucky Tickets
523
Mahjong
463
Mandelbrot
809
Maze
491
Medal Tally
476
Morse Decoder
448
Morse Encoder
597
Musical Chords
490
246
N Queens
658
572
Niven Numbers
686
935
942
Niven Numbers (Long)
953
Number Spiral
659
Odious Numbers
818
Odious Numbers (Long)
816
Ordinal Numbers
747
PalindromemordnilaP
738
Pangram Grep
921
Partition Numbers
429
Pascal’s Triangle
693
Pernicious Numbers
780
Pernicious Numbers (Long)
816
Poker
678
Polyominoes
119
Prime Numbers
766
Prime Numbers (Long)
817
Proximity Grid
608
QR Decoder
662
498
Quine
943
947
Recamán
786
Repeating Decimals
839
Reverse Polish Notation
814
Reversi
574
Rijndael S-box
208
655
157
Rock-paper-scissors-Spock-lizard
844
Roman to Arabic
630
ROT13
730
Rule 110
609
Scrambled Sort
711
Seven Segment
592
SI Units
516
Sierpiński Triangle
794
615
Smith Numbers
782
Spelling Numbers
693
Star Wars Opening Crawl
680
330
Sudoku
696
Sudoku (Fill-in)
608
Ten-pin Bowling
467
383
Time Distance
859
Tongue-twisters
658
Transpose Sentence
765
Trinomial Triangle
824
United States
633
Vampire Numbers
871
Van Eck Sequence
582
Zeckendorf Representation
599
Zodiac Signs
691
γ
833
1,000
λ
842
848
π
986
τ
974
φ
969
√2
974
𝑒
980
68