12 Days of Christmas
656
24 Game
235
99 Bottles of Beer
769
Abundant Numbers
933
Abundant Numbers (Long)
923
Arabic to Roman
499
Arithmetic Numbers
663
Arrows
632
Ascending Primes
623
ASCII Table
708
Billiards
232
Card Number Validation
682
Catalan Numbers
898
Christmas Trees
464
Collatz
847
Day of Week
604
Diamonds
736
Divisors
898
Emirp Numbers
689
Emojify
583
Evil Numbers
736
Factorial Factorisation
841
Farey Sequence
675
Fibonacci
824
Fizz Buzz
709
Foo Fizz Buzz Bar
739
Forsyth–Edwards Notation
814
Fractions
676
Happy Numbers
836
Intersection
839
ISBN
847
Jacobi Symbol
560
Leap Years
755
Levenshtein Distance
876
Leyland Numbers
887
Look and Say
748
Lucky Tickets
600
N Queens
333
Niven Numbers
725
Odious Numbers
745
Ordinal Numbers
598
PalindromemordnilaP
775
Pangram Grep
785
Pascal’s Triangle
787
Pernicious Numbers
518
Prime Numbers
728
Prime Numbers (Long)
821
Quine
948
Recamán
809
Repeating Decimals
699
Reverse Polish Notation
751
ROT13
622
Rule 110
477
Sierpiński Triangle
660
Tic-tac-toe
632
Time Distance
673
Tongue-twisters
572
Transpose Sentence
884
π
264
𝑒
415