12 Days of Christmas
852
99 Bottles of Beer
577
Abundant Numbers
700
Abundant Numbers (Long)
779
Arabic to Roman
959
Arithmetic Numbers
831
ASCII Table
770
Card Number Validation
709
Catalan Numbers
593
Christmas Trees
731
Collatz
693
743
CSS Colors
922
Day of Week
907
Diamonds
561
Divisors
773
686
Emirp Numbers
602
Emirp Numbers (Long)
811
Evil Numbers
843
Evil Numbers (Long)
888
Fibonacci
453753
611
Fizz Buzz
694
690
Fractions
897
Happy Numbers
648
Inventory Sequence
422
ISBN
789
Jacobi Symbol
318
Leap Years
825
Levenshtein Distance
932
Look and Say
770
Niven Numbers
676
388
Niven Numbers (Long)
879
Odious Numbers
838436
Odious Numbers (Long)
882
Ordinal Numbers
725
PalindromemordnilaP
638
Pangram Grep
663
Pascal’s Triangle
768
Pernicious Numbers
885
Pernicious Numbers (Long)
893
Prime Numbers
948
Prime Numbers (Long)
941
Recamán
511
Reverse Polish Notation
797
Rijndael S-box
167
Roman to Arabic
937
Sierpiński Triangle
694
Smith Numbers
745
Tongue-twisters
680
Transpose Sentence
597
Van Eck Sequence
437
√2
767
𝑒
765