12 Days of Christmas
661
99 Bottles of Beer
562
Abundant Numbers
731
Abundant Numbers (Long)
821
Arabic to Roman
647
Arithmetic Numbers
279
Arrows
268
ASCII Table
663
brainfuck
461
Catalan Numbers
235
Christmas Trees
711
Collatz
792
CSS Colors
156
Cubes
350
Day of Week
586
Diamonds
359
Divisors
684
Emirp Numbers
556
Emojify
269
Evil Numbers
784
Evil Numbers (Long)
774
Farey Sequence
165
Fibonacci
455531466696348536609671569509531474766634425
Fizz Buzz
903
946
Foo Fizz Buzz Bar
943
Forsyth–Edwards Notation
327
Fractions
620
Happy Numbers
480
Happy Numbers (Long)
610
Inventory Sequence
630
ISBN
772
Jacobi Symbol
596
Kolakoski Sequence
101
Leap Years
768
Levenshtein Distance
443
Leyland Numbers
747
ln 2
825
Look and Say
723
Lucky Numbers
684
Morse Decoder
127
Morse Encoder
157
Niven Numbers
698
Niven Numbers (Long)
781
Number Spiral
478
Odious Numbers
784
Odious Numbers (Long)
788
Ordinal Numbers
702
Pangram Grep
824
Pascal’s Triangle
714
Pernicious Numbers
506
Pernicious Numbers (Long)
630
Prime Numbers
625
Prime Numbers (Long)
677
Quine
939
Recamán
304
Reverse Polish Notation
527
Rock-paper-scissors-Spock-lizard
375
Roman to Arabic
440
Rule 110
181
Seven Segment
346
Sierpiński Triangle
551
Smith Numbers
432
Sudoku
187
Tongue-twisters
639
Van Eck Sequence
654
π
598
τ
592
φ
732
√2
831
𝑒
814