12 Days of Christmas
418
99 Bottles of Beer
375
Abundant Numbers
698
Abundant Numbers (Long)
766
Arabic to Roman
404
Arithmetic Numbers
621
Arrows
501
Ascending Primes
316
ASCII Table
425
Card Number Validation
485
Catalan Numbers
779
Christmas Trees
597
Collatz
725
Day of Week
642
Diamonds
454
Divisors
719
Emirp Numbers
439
Emirp Numbers (Long)
494
Emojify
326
Evil Numbers
958
Evil Numbers (Long)
952
Farey Sequence
406
Fibonacci
644819761850935
Fizz Buzz
848
Foo Fizz Buzz Bar
715
Forsyth–Edwards Notation
452
Fractions
621
Game of Life
329
Happy Numbers
449
Happy Numbers (Long)
559
Intersection
539
Inventory Sequence
704772725801770
ISBN
656
Leap Years
799
Leyland Numbers
664
Look and Say
548
Lucky Numbers
361
Medal Tally
423
Morse Decoder
304
Morse Encoder
290
N Queens
376
Niven Numbers
863
Niven Numbers (Long)
812
Number Spiral
322
Odious Numbers
784
Odious Numbers (Long)
767
Ordinal Numbers
569
Pangram Grep
566
Pascal’s Triangle
452
Pernicious Numbers
663
Pernicious Numbers (Long)
709
Prime Numbers
523
Prime Numbers (Long)
556
Quine
891
Recamán
618
Reverse Polish Notation
469
Rock-paper-scissors-Spock-lizard
439
Roman to Arabic
566
ROT13
642
Scrambled Sort
447
Seven Segment
517
Smith Numbers
542
Tic-tac-toe
449
Time Distance
421
Topological Sort
314
Transpose Sentence
441
United States
216
Vampire Numbers
415
Van Eck Sequence
813
Zeckendorf Representation
581