12 Days of Christmas
485
385
99 Bottles of Beer
380
Abundant Numbers
702
706
Abundant Numbers (Long)
873
773
Arabic to Roman
277
Arithmetic Numbers
764
Arrows
509
ASCII Table
724
brainfuck
359
Calendar
598
Card Number Validation
581
Catalan Numbers
903
870
Catalan’s Constant
400
Christmas Trees
562
Collatz
898
618
Continued Fractions
533
Cubes
389
Day of Week
936
663632
Diamonds
398
Divisors
849
911
Emirp Numbers
367
472
Emirp Numbers (Long)
654
521
Evil Numbers
772
726
Evil Numbers (Long)
792
712
Factorial Factorisation
545
Farey Sequence
403
Fibonacci
860542932856
Fizz Buzz
801
860777
Foo Fizz Buzz Bar
736
635762
Forsyth–Edwards Notation
474
Fractions
668
655
Gray Code Decoder
643
Gray Code Encoder
888
Happy Numbers
421
408
Happy Numbers (Long)
592
508
Hexdump
691
Inventory Sequence
776
ISBN
705
524
Kaprekar Numbers
516
Kolakoski Constant
Kolakoski Sequence
516
862
Leap Years
834
812633
Levenshtein Distance
705
366
Leyland Numbers
738
666
Look and Say
447
Lucky Numbers
529
569
Lucky Tickets
352
Morse Decoder
213
Morse Encoder
236
Nim
537
Niven Numbers
790
716
Niven Numbers (Long)
911
793
Odious Numbers
777
751
Odious Numbers (Long)
800
749
Ordinal Numbers
487
Pangram Grep
711
679
Partition Numbers
759
Pascal’s Triangle
620
666
Pernicious Numbers
790
683
Pernicious Numbers (Long)
715
674
Poker
225
Prime Numbers
619
622
Prime Numbers (Long)
739
658
QR Decoder
223
Recamán
765
722
Reverse Polish Notation
624
546
Rock-paper-scissors-Spock-lizard
519
Roman to Arabic
386
ROT13
564
Rule 110
326
Scrambled Sort
409
Seven Segment
385
Sierpiński Triangle
349
Smith Numbers
551
Spelling Numbers
209
Taxicab Numbers
520
Time Distance
415
Transpose Sentence
552
United States
348
Van Eck Sequence
644
630
Zodiac Signs
552
π
396
τ
388
φ
710
√2
718
𝑒
709
377