12 Days of Christmas
818
99 Bottles of Beer
464
Abundant Numbers
776
Abundant Numbers (Long)
805
Arabic to Roman
651665
Arithmetic Numbers
370
ASCII Table
639
brainfuck
490
Card Number Validation
643
Christmas Trees
600
Collatz
839
Day of Week
408
Divisors
922
Emirp Numbers
625
Emirp Numbers (Long)
671
Evil Numbers
31344682
353385356
Evil Numbers (Long)
669
Factorial Factorisation
298
Farey Sequence
583578
Fibonacci
953884852
Fizz Buzz
944897
977
Foo Fizz Buzz Bar
759
Fractions
695
Gijswijt’s Sequence
213
Happy Numbers
812
Happy Numbers (Long)
521
Hexdump
496
Kaprekar Numbers
544
Kolakoski Constant
192
Leap Years
818
Niven Numbers
763
Odious Numbers
579
Ordinal Numbers
583
Pernicious Numbers
594
Pernicious Numbers (Long)
529
Prime Numbers
781
Prime Numbers (Long)
805
Quine
480
947
Roman to Arabic
351
Seven Segment
545
Tongue-twisters
590
546
United States
381
Vampire Numbers
623
Van Eck Sequence
596
γ
441
λ
488
159
π
507
φ
181