12 Days of Christmas
921
24 Game
237
99 Bottles of Beer
795
Abundant Numbers
936
Abundant Numbers (Long)
928
Arabic to Roman
499
Arithmetic Numbers
662
Arrows
635
Ascending Primes
622
ASCII Table
724
Billiards
234
Card Number Validation
678
Catalan Numbers
898
Christmas Trees
467
Collatz
852
Day of Week
604
Diamonds
743
Divisors
897
Emirp Numbers
783
Emojify
541
Evil Numbers
735
Factorial Factorisation
850
Farey Sequence
675
Fibonacci
823
Fizz Buzz
713
Foo Fizz Buzz Bar
748
Forsyth–Edwards Notation
827
Fractions
675
Happy Numbers
673
Intersection
838
ISBN
850
Jacobi Symbol
562
Leap Years
756
Levenshtein Distance
875
Leyland Numbers
887
Look and Say
746
Lucky Tickets
599
N Queens
335
Niven Numbers
729
Odious Numbers
745
Ordinal Numbers
601
PalindromemordnilaP
772
Pangram Grep
785
Pascal’s Triangle
787
Pernicious Numbers
518
Prime Numbers
728
Prime Numbers (Long)
820
Quine
942
Recamán
811
Repeating Decimals
700
Reverse Polish Notation
748
ROT13
615
Rule 110
456
Sierpiński Triangle
666
Tic-tac-toe
638
Time Distance
713
Tongue-twisters
758
Transpose Sentence
878
π
264
𝑒
417