12 Days of Christmas
884
99 Bottles of Beer
454
Abundant Numbers
694
800
731
696
Abundant Numbers (Long)
759
940
809
915
Arithmetic Numbers
681
725
ASCII Table
739
575
Calendar
1,000
694
Christmas Trees
838
614
Collatz
770
CSS Colors
283
Divisors
857
Emirp Numbers
647
569
Evil Numbers
976
Factorial Factorisation
775
Fibonacci
878667
Fizz Buzz
714
Forsyth–Edwards Notation
480
Fractions
602
1,000
Game of Life
387
Intersection
608
ISBN
582
Kaprekar Numbers
457
Leap Years
773
837
694
688
Leyland Numbers
795
Look and Say
583
Niven Numbers
786
763
Niven Numbers (Long)
862
1,000
Odious Numbers (Long)
695
PalindromemordnilaP
714
Pangram Grep
685
Prime Numbers
769
818
Prime Numbers (Long)
639
629
1,000
Quine
969
893
Repeating Decimals
629381
Rijndael S-box
114
109
ROT13
513
Scrambled Sort
737
810
Tic-tac-toe
416
Tongue-twisters
279
Transpose Sentence
645
Trinomial Triangle
610
π
85
652
142