99 Bottles of Beer
330
718
664
836
Abundant Numbers
749
Arabic to Roman
636
Arrows
560
Christmas Trees
618
717
Collatz
893
899
Cubes
548
601
Diamonds
560
706
Divisors
744
850
Emojify
435
Evil Numbers
785
Evil Numbers (Long)
768
Fibonacci
750
962
934
Fizz Buzz
616
979
976
Foo Fizz Buzz Bar
891
986
Forsyth–Edwards Notation
538
Intersection
801
ISBN
728
Leap Years
631
883
831
Look and Say
654
Lucky Tickets
487
Niven Numbers
761
773
Niven Numbers (Long)
842
Odious Numbers
783
Odious Numbers (Long)
765
Pangram Grep
796
Pascal’s Triangle
907
Prime Numbers
871
Quine
615
Recamán
764
Rock-paper-scissors-Spock-lizard
446
Tongue-twisters
656
United States
Van Eck Sequence
870
π
492