Abundant Numbers
810
Abundant Numbers (Long)
824704
614
Arabic to Roman
979
Arithmetic Numbers
836
647622
Ascending Primes
540
brainfuck
456
Card Number Validation
617
Collatz
831
Divisors
871
827765
Emirp Numbers
445
Emirp Numbers (Long)
528
Emojify
400
Evil Numbers
769801270
605
871
Evil Numbers (Long)
762812
604
848
Fibonacci
893
955
932
Fizz Buzz
796791590
801
774
727
575
Fractions
749738
Gray Code Encoder
577823
Happy Numbers
660
Happy Numbers (Long)
537
Leap Years
593
Leyland Numbers
542
ln 2
378
Look and Say
399
Lucky Tickets
536
Odious Numbers
776796
Odious Numbers (Long)
771777
Pangram Grep
409632
Prime Numbers
845
Prime Numbers (Long)
867
Quine
505943
945
945
Reverse Polish Notation
650552
Roman to Arabic
594368
ROT13
541
Scrambled Sort
384
Tongue-twisters
514
United States
339
π
223
𝑒
577
297