12 Days of Christmas
655
24 Game
237
99 Bottles of Beer
769
Abundant Numbers
931
Abundant Numbers (Long)
922
Arabic to Roman
499
Arithmetic Numbers
662
Arrows
632
Ascending Primes
622
ASCII Table
707
Billiards
232
Card Number Validation
678
Catalan Numbers
898
Christmas Trees
464
Collatz
847
Day of Week
604
Diamonds
736
Divisors
897
Emirp Numbers
688
Emojify
582
Evil Numbers
735
Factorial Factorisation
847
Farey Sequence
675
Fibonacci
823
Fizz Buzz
709
Foo Fizz Buzz Bar
739
Forsyth–Edwards Notation
819
Fractions
675
Happy Numbers
836
Intersection
837
ISBN
845
Jacobi Symbol
560
Leap Years
754
Levenshtein Distance
875
Leyland Numbers
886
Look and Say
746
Lucky Tickets
597
N Queens
332
Niven Numbers
724
Odious Numbers
745
Ordinal Numbers
597
PalindromemordnilaP
772
Pangram Grep
784
Pascal’s Triangle
787
Pernicious Numbers
518
Prime Numbers
728
Prime Numbers (Long)
820
Quine
942
Recamán
809
Repeating Decimals
699
Reverse Polish Notation
748
ROT13
615
Rule 110
477
Sierpiński Triangle
660
Tic-tac-toe
632
Time Distance
673
Tongue-twisters
571
Transpose Sentence
878
π
264
𝑒
415