99 Bottles of Beer
314
603
641
478
Abundant Numbers
718
Arabic to Roman
454
Arrows
424
Christmas Trees
615
758
Collatz
889
753
Cubes
532
422
Diamonds
556
590
Divisors
744
805
Emojify
442
Evil Numbers
785
Evil Numbers (Long)
768
Fibonacci
750
962
934
Fizz Buzz
610
975
922
Foo Fizz Buzz Bar
883
783
Forsyth–Edwards Notation
434
Intersection
588
ISBN
569
Leap Years
647
852
830
Look and Say
532
Lucky Tickets
564
Niven Numbers
732
770
Niven Numbers (Long)
839
Odious Numbers
783
Odious Numbers (Long)
765
Pangram Grep
675
Pascal’s Triangle
840
Prime Numbers
871
Quine
615
Recamán
689
Rock-paper-scissors-Spock-lizard
372
Tongue-twisters
647
United States
Van Eck Sequence
824
π
440