12 Days of Christmas
728
99 Bottles of Beer
637
Abundant Numbers
800
Abundant Numbers (Long)
868
Alphabetic Numbers
708
Arabic to Roman
483
Arithmetic Numbers
864
Arrows
373
Ascending Primes
491
ASCII Table
499
brainfuck
634
Calendar
598
Card Number Validation
499
Catalan Numbers
343
Catalan’s Constant
608
Christmas Trees
682
Collatz
555
740
Continued Fractions
706
CSS Colors
250
Day of Week
588
Diamonds
733
Divisors
858
Emirp Numbers
639
Emirp Numbers (Long)
566
Emojify
373
Evil Numbers
745
Evil Numbers (Long)
815
Factorial Factorisation
578
Farey Sequence
563
Fibonacci
904
Fizz Buzz
812
Foo Fizz Buzz Bar
797
Fractions
617
Happy Numbers
504
Happy Numbers (Long)
591
Hexdump
605
Intersection
616
Inventory Sequence
711
ISBN
586
Kaprekar Numbers
589
Kolakoski Constant
95
Kolakoski Sequence
255
Leap Years
805
Levenshtein Distance
380
Leyland Numbers
421
ln 2
392
571
Look and Say
832
Lucky Tickets
685
Medal Tally
643575
Minesweeper
352
Morse Decoder
515
Morse Encoder
315
Multitap Input
500
N Queens
464
Niven Numbers
769
Niven Numbers (Long)
727
897
Number Spiral
343
Odious Numbers
759
Odious Numbers (Long)
830
Ordinal Numbers
669
PalindromemordnilaP
617
Pangram Grep
682
Partition Numbers
536
724
Pascal’s Triangle
604
Pernicious Numbers
569
Pernicious Numbers (Long)
708
Prime Numbers
910
Prime Numbers (Long)
907
QR Decoder
426
Quine
774
Recamán
629
Repeating Decimals
597
Reverse Polish Notation
453
Rijndael S-box
202
Rock-paper-scissors-Spock-lizard
480
Roman to Arabic
426
ROT13
428
Scrambled Sort
649
Set
526
Seven Segment
600
Smith Numbers
547
Taxicab Numbers
641
Tic-tac-toe
468
Time Distance
618
Tongue-twisters
617
Tower of Hanoi
874
Transpose Sentence
564432
Trinomial Triangle
795
United States
240
219
Vampire Numbers
345
Van Eck Sequence
550
Zeckendorf Representation
771
Zodiac Signs
489
γ
116
λ
175
π
236
τ
281
φ
596
√2
811
𝑒
467