12 Days of Christmas
390
99 Bottles of Beer
351
Abundant Numbers
727
Abundant Numbers (Long)
796
Arabic to Roman
966
Arithmetic Numbers
856
ASCII Table
739
Card Number Validation
734
Catalan Numbers
605
Christmas Trees
742
Collatz
702
753
CSS Colors
922
Day of Week
907
Diamonds
527
Divisors
796
704
Emirp Numbers
449
Emirp Numbers (Long)
826
Evil Numbers
852
Evil Numbers (Long)
900
Fibonacci
464770
618
Fizz Buzz
652
695
Fractions
897
Happy Numbers
581
Inventory Sequence
434
ISBN
727
Jacobi Symbol
317
Leap Years
874
Levenshtein Distance
946
Look and Say
787
Niven Numbers
648
396
Niven Numbers (Long)
905
Odious Numbers
786441
Odious Numbers (Long)
900
Ordinal Numbers
628
PalindromemordnilaP
668
Pangram Grep
683
Pascal’s Triangle
780
Pernicious Numbers
841
Pernicious Numbers (Long)
923
Prime Numbers
961
Prime Numbers (Long)
964
Recamán
528
Reverse Polish Notation
796
Rijndael S-box
136
Roman to Arabic
954
Sierpiński Triangle
702
Smith Numbers
633
Tongue-twisters
354
Transpose Sentence
613
Van Eck Sequence
444
√2
788
𝑒
785