12 Days of Christmas
854
99 Bottles of Beer
654
Abundant Numbers
756
Abundant Numbers (Long)
882
Arabic to Roman
618
Arithmetic Numbers
819
Ascending Primes
491
ASCII Table
586
714
brainfuck
726
788
Christmas Trees
639
645
Collatz
720
843
CSS Colors
171
Day of Week
818
889
Divisors
808
979
Emirp Numbers
744
Emojify
415
Evil Numbers
904
980
Evil Numbers (Long)
904
949
Farey Sequence
741
767
Fibonacci
711838
955932
Fizz Buzz
484762
80991
Foo Fizz Buzz Bar
660
703
Forsyth–Edwards Notation
499
Fractions
654
688
Gijswijt’s Sequence
2
Happy Numbers
660
875
Happy Numbers (Long)
811
837
Hexdump
581
618
Intersection
728
799
ISBN
732
770
Kolakoski Sequence
867
Leap Years
755
Levenshtein Distance
798
876
Look and Say
648
701
Lucky Numbers
548
Morse Encoder
356
Musical Chords
271
307
Niven Numbers
767
Niven Numbers (Long)
833
Number Spiral
356
437
Odious Numbers
849
Odious Numbers (Long)
844
Pangram Grep
799
861
Pascal’s Triangle
427
Prime Numbers
800
QR Decoder
515
539
Quine
479
945
Recamán
703
778
Reverse Polish Notation
532
640
Rijndael S-box
510
Seven Segment
466
548
Time Distance
752
780
Tongue-twisters
658
United States
329
359
Vampire Numbers
161
Van Eck Sequence
662
728
π
438
463
τ
431
√2
700