12 Days of Christmas
421
99 Bottles of Beer
378
Abundant Numbers
710
Abundant Numbers (Long)
786
Arithmetic Numbers
626
Arrows
514
Ascending Primes
328
ASCII Table
434
Card Number Validation
479
Catalan Numbers
800
Christmas Trees
587
Collatz
740
Diamonds
463
Divisors
651
Emirp Numbers
447
Emirp Numbers (Long)
508
Emojify
269
Evil Numbers
976
Evil Numbers (Long)
976
Fibonacci
529758870947
Fizz Buzz
688
Foo Fizz Buzz Bar
520
Forsyth–Edwards Notation
464
Fractions
585
Game of Life
292
Happy Numbers
457
Happy Numbers (Long)
575
Intersection
556
Leap Years
632
Medal Tally
439
N Queens
391
Niven Numbers
557
Odious Numbers
800
Ordinal Numbers
584
Pangram Grep
581
Pernicious Numbers
667
Pernicious Numbers (Long)
729
Prime Numbers
533
Recamán
632
Reverse Polish Notation
494
Rock-paper-scissors-Spock-lizard
445
Transpose Sentence
463
United States
228
Vampire Numbers
426
Zeckendorf Representation
604