12 Days of Christmas
655
24 Game
235
99 Bottles of Beer
768
Abundant Numbers
928
Abundant Numbers (Long)
917
Arabic to Roman
497
Arithmetic Numbers
657
Arrows
630
Ascending Primes
620
ASCII Table
711
Billiards
248
Card Number Validation
668
Catalan Numbers
894
Christmas Trees
463
Collatz
845
Day of Week
600
Diamonds
734
Divisors
896
Emirp Numbers
687
Emojify
582
Evil Numbers
734
Factorial Factorisation
868
Farey Sequence
671
Fibonacci
822
Fizz Buzz
709
Foo Fizz Buzz Bar
737
Forsyth–Edwards Notation
819
Fractions
674
Happy Numbers
834
Intersection
835
ISBN
844
Jacobi Symbol
559
Leap Years
753
Levenshtein Distance
875
Leyland Numbers
884
Look and Say
745
Lucky Tickets
596
N Queens
333
Niven Numbers
723
Odious Numbers
744
Ordinal Numbers
597
PalindromemordnilaP
764
Pangram Grep
782
Pascal’s Triangle
785
Pernicious Numbers
517
Prime Numbers
726
Prime Numbers (Long)
816
Quine
946
Recamán
806
Repeating Decimals
694
Reverse Polish Notation
747
Rule 110
476
Sierpiński Triangle
659
Time Distance
671
Tongue-twisters
571
Transpose Sentence
871
π
263
𝑒
414