99 Bottles of Beer
212604643478
Abundant Numbers
716
Arabic to Roman
454
Arrows
423
Christmas Trees
613
756
Collatz
887
753
Cubes
505
403
Diamonds
552
586
Divisors
736
786
Emojify
440
Evil Numbers
784
Evil Numbers (Long)
767
Fibonacci
733961577932
Fizz Buzz
605901
921
Foo Fizz Buzz Bar
825
783
Forsyth–Edwards Notation
429
Intersection
585
ISBN
567
Leap Years
633820
828
Look and Say
529
Lucky Tickets
563
Niven Numbers
726
767
Niven Numbers (Long)
833
Odious Numbers
781
Odious Numbers (Long)
763
Pangram Grep
671
Pascal’s Triangle
838
Prime Numbers
871
Quine
606
Recamán
684
Rock-paper-scissors-Spock-lizard
372
Tongue-twisters
639
United States
Van Eck Sequence
823
π
439