12 Days of Christmas
886
Abundant Numbers
907
Abundant Numbers (Long)
927
Arabic to Roman
638
Arithmetic Numbers
966
Arrows
512
Ascending Primes
550
ASCII Table
745
brainfuck
735
Catalan Numbers
612
Christmas Trees
854
Collatz
932
Day of Week
1,000
Diamonds
781
Divisors
907
Emirp Numbers
750
Emirp Numbers (Long)
696
Emojify
388
Evil Numbers
771
Evil Numbers (Long)
907
Factorial Factorisation
659
Farey Sequence
792
Fibonacci
1,000
Fizz Buzz
1,000
Foo Fizz Buzz Bar
919
Fractions
778
944Game of Life
482
Happy Numbers
873
Happy Numbers (Long)
838
Intersection
704
Inventory Sequence
839
Kolakoski Sequence
671
Leap Years
953
Leyland Numbers
740
Look and Say
909
Lucky Numbers
698
Niven Numbers
1,000
Niven Numbers (Long)
926
Number Spiral
647
Odious Numbers
809
Odious Numbers (Long)
796
Ordinal Numbers
857
Pangram Grep
831
Pascal’s Triangle
825
Pernicious Numbers
667
Pernicious Numbers (Long)
676
Prime Numbers
1,000
Prime Numbers (Long)
884
Recamán
864
Reverse Polish Notation
806
Roman to Arabic
767
Rule 110
503
Seven Segment
693
Sierpiński Triangle
754
Smith Numbers
887
Tongue-twisters
522
United States
130
Van Eck Sequence
860
π
779