12 Days of Christmas
823
99 Bottles of Beer
496
629Abundant Numbers
849Abundant Numbers (Long)
908Arabic to Roman
309
708Arrows
464ASCII Table
796brainfuck
570
Catalan Numbers
638
84Catalan’s Constant
148
206Christmas Trees
730Collatz
854CSS Colors
253Cubes
825Diamonds
560
Divisors
788
987Emirp Numbers
687Emirp Numbers (Long)
680Emojify
453Evil Numbers
836Evil Numbers (Long)
871Fibonacci
850
842Fizz Buzz
888
777Foo Fizz Buzz Bar
759
699Fractions
608
706Gijswijt’s Sequence
65Happy Numbers
626Happy Numbers (Long)
736Hexdump
661Intersection
827Inventory Sequence
36ISBN
662Kolakoski Constant
279Kolakoski Sequence
757
Leap Years
870Leyland Numbers
760Look and Say
556
684Lucky Numbers
578Niven Numbers
756
847Niven Numbers (Long)
917Number Spiral
381Odious Numbers
722
866Odious Numbers (Long)
871Ordinal Numbers
686
Pangram Grep
766Pascal’s Triangle
104
536Pernicious Numbers
663
705Pernicious Numbers (Long)
822Prime Numbers
689
924Prime Numbers (Long)
664
985Proximity Grid
297Quine
985Recamán
684Repeating Decimals
526Reverse Polish Notation
805Rock-paper-scissors-Spock-lizard
339Roman to Arabic
560
Rule 110
521Seven Segment
376Sierpiński Triangle
278Smith Numbers
457Spelling Numbers
796
Sudoku
353Tongue-twisters
542
806United States
244Vampire Numbers
272Van Eck Sequence
642
589λ
545
540π
125
154τ
125
154φ
115
159√2
109
690
145𝑒
107
122