99 Bottles of Beer
265
Abundant Numbers
716
Abundant Numbers (Long)
751
Arrows
394
brainfuck
307
Catalan Numbers
546
Christmas Trees
563
Collatz
421633611579426777417648
Diamonds
379
Divisors
629
911
Emirp Numbers
544
Emirp Numbers (Long)
483
Emojify
359
Evil Numbers
576561
834
Evil Numbers (Long)
563
814
Factorial Factorisation
364
Farey Sequence
515
Fibonacci
570
805
Fizz Buzz
847
Foo Fizz Buzz Bar
638
631
Fractions
569
Happy Numbers
430
Happy Numbers (Long)
535
Intersection
484
Leap Years
596
782
Levenshtein Distance
429
Leyland Numbers
618
Lucky Tickets
361
Niven Numbers
444
715
Niven Numbers (Long)
483
780
Odious Numbers
572
831
Odious Numbers (Long)
560
810
Ordinal Numbers
515
Pangram Grep
687
Pascal’s Triangle
748
Pernicious Numbers
380
734
Pernicious Numbers (Long)
315
766
Prime Numbers
355
446
871
Prime Numbers (Long)
478
668
Recamán
643
Reverse Polish Notation
512
Roman to Arabic
433
Smith Numbers
485
Spelling Numbers
209
Time Distance
372
United States
86
Vampire Numbers
464
√2
506