12 Days of Christmas
411
Abundant Numbers
695
Arrows
401
ASCII Table
546
brainfuck
458
Christmas Trees
622
Divisors
811
Emirp Numbers
464
Emojify
270
Evil Numbers
754
Fibonacci
932
Fizz Buzz
889
Foo Fizz Buzz Bar
781
Fractions
596
Happy Numbers
521
Happy Numbers (Long)
614
Intersection
576
ISBN
540
Kolakoski Sequence
862
Leyland Numbers
810
Look and Say
581
Niven Numbers
842
Number Spiral
352
Odious Numbers
781
Ordinal Numbers
550
Pangram Grep
649
Pascal’s Triangle
623
Quine
945
Recamán
774
Rock-paper-scissors-Spock-lizard
411
Smith Numbers
497
Van Eck Sequence
646