12 Days of Christmas
427
99 Bottles of Beer
520
Abundant Numbers
754
Abundant Numbers (Long)
833
Arabic to Roman
591
Arithmetic Numbers
829
Arrows
592
ASCII Table
605
brainfuck
399
Catalan Numbers
900
936
Christmas Trees
813
740
Collatz
815
814
CSS Colors
113
Cubes
480
Diamonds
722
609
Divisors
786947
Emirp Numbers
902
Emirp Numbers (Long)
568
Emojify
471
Evil Numbers
778
816
Evil Numbers (Long)
800
788
Fibonacci
1,0001,000947
Fizz Buzz
763
898
Foo Fizz Buzz Bar
795
Fractions
667
Game of Life
478
Gijswijt’s Sequence
508
Happy Numbers
828
Happy Numbers (Long)
701
Intersection
684
608
Inventory Sequence
680
ISBN
676
Kolakoski Sequence
850
Leap Years
952
Levenshtein Distance
435
Leyland Numbers
738
Look and Say
583
Lucky Numbers
675
Maze
749552
Morse Encoder
266
Niven Numbers
739
936
Niven Numbers (Long)
877917
Number Spiral
537
Odious Numbers
824
800
Odious Numbers (Long)
789
788
Ordinal Numbers
710
Pangram Grep
900
847
Pascal’s Triangle
909
Pernicious Numbers
816
Pernicious Numbers (Long)
761
Prime Numbers
952
Prime Numbers (Long)
957
Proximity Grid
511
Quine
705
Recamán
753
Reverse Polish Notation
675
Rule 110
522
Seven Segment
628
Sierpiński Triangle
730
Smith Numbers
563
Time Distance
445
Tongue-twisters
436
United States
541
Vampire Numbers
549
Van Eck Sequence
803
λ
121
π
725
τ
725
φ
897
√2
645
891
𝑒
738