12 Days of Christmas
868776
840
635
24 Game
28
99 Bottles of Beer
861739
808
Abundant Numbers
742653
796
741
Abundant Numbers (Long)
859649
854
Arabic to Roman
812
698
Arithmetic Numbers
873749
859
Ascending Primes
842595
762
ASCII Table
855818
615
brainfuck
779365
Card Number Validation
651897
Catalan Numbers
542
Catalan’s Constant
109
Christmas Trees
508
737
Collatz
790684
839
857
742
755
CSS Colors
139
Cubes
596
Day of Week
765561
611
Diamonds
596
Divisors
839811
833
933
Emirp Numbers
651508
902
Emirp Numbers (Long)
854
734
Emojify
473
Evil Numbers
484797
902
701
Evil Numbers (Long)
738
Farey Sequence
762732
Fibonacci
889851
913
911
Fizz Buzz
908938
743914
905
877
Foo Fizz Buzz Bar
869
878
Fractions
596
Gijswijt’s Sequence
492
688
333
Happy Numbers
494590
905
Happy Numbers (Long)
725515
804
Hexdump
898
420
Intersection
824
Inventory Sequence
733
ISBN
770923
819
841
Jacobi Symbol
443
Kaprekar Numbers
487398
Kolakoski Constant
108
Kolakoski Sequence
384
Leap Years
819847
891
Levenshtein Distance
779644
576
612
Leyland Numbers
77
Look and Say
670
617
Lucky Numbers
360
872
Lucky Tickets
Mandelbrot
664
Medal Tally
826
Minesweeper
Morse Encoder
845757
434
Multitap Input
811846
800
N Queens
412
Niven Numbers
722859
904
Niven Numbers (Long)
667
740
718
Number Spiral
701
713
Odious Numbers
534798
899
Odious Numbers (Long)
727
Ordinal Numbers
817847
811
Pangram Grep
802664
125
Partition Numbers
855
717
Pascal’s Triangle
787582
840
Pernicious Numbers
522
897
Pernicious Numbers (Long)
700
Prime Numbers
650694
902
892
Prime Numbers (Long)
825
835
Quine
936968
796506486517
544
719
947
Recamán
459
794
854
Reverse Polish Notation
847
Rijndael S-box
837328
Rock-paper-scissors-Spock-lizard
603
Roman to Arabic
805662
812
496
ROT13
792845505549
831
691828563
Scrambled Sort
445
Seven Segment
805495
Sierpiński Triangle
594
Smith Numbers
696
252
Tongue-twisters
727
Tower of Hanoi
86
Transpose Sentence
761
686
Trinomial Triangle
579
United States
346
Vampire Numbers
106
371
Van Eck Sequence
620
695
Zeckendorf Representation
792
γ
561
λ
187
305
π
96
τ
94
φ
95
√2
89
𝑒
60