99 Bottles of Beer
265
Abundant Numbers
719
Abundant Numbers (Long)
755
Arrows
394
brainfuck
307
Catalan Numbers
549
Christmas Trees
565
Collatz
422636611603602794421649
Diamonds
381
Divisors
635
933
Emirp Numbers
546
Emirp Numbers (Long)
486
Emojify
361
Evil Numbers
575562
835
Evil Numbers (Long)
564
815
Factorial Factorisation
367
Farey Sequence
513
Fibonacci
571
807
Fizz Buzz
848
Foo Fizz Buzz Bar
637
631
Fractions
568
Happy Numbers
432
Happy Numbers (Long)
538
Intersection
487
Leap Years
604
784
Levenshtein Distance
430
Leyland Numbers
623
Lucky Tickets
363
Niven Numbers
446
719
Niven Numbers (Long)
486
786
Odious Numbers
573
833
Odious Numbers (Long)
561
813
Ordinal Numbers
522
Pangram Grep
691
Pascal’s Triangle
750
Pernicious Numbers
381
738
Pernicious Numbers (Long)
321
775
Prime Numbers
355
446
872
Prime Numbers (Long)
479
669
Recamán
648
Reverse Polish Notation
510
Roman to Arabic
435
Smith Numbers
485
Spelling Numbers
216
Time Distance
372
United States
88
Vampire Numbers
466
√2
509