12 Days of Christmas
396
24 Game
239
99 Bottles of Beer
421
Abundant Numbers
687
Abundant Numbers (Long)
754
Arabic to Roman
499
Arithmetic Numbers
625
666
718
Arrows
180
Ascending Primes
427
442
ASCII Table
560
brainfuck
322
Catalan Numbers
690
Catalan’s Constant
501
Christmas Trees
617
Collatz
763
CSS Colors
104
Day of Week
633
Diamonds
340
Divisors
932
Emirp Numbers
461
Emirp Numbers (Long)
518
Emojify
356
Evil Numbers
727
Evil Numbers (Long)
712
Factorial Factorisation
471
Farey Sequence
432
Fibonacci
653
756
841
934
Fizz Buzz
848
Foo Fizz Buzz Bar
722
Fractions
590
Game of Life
213
Happy Numbers
812
Happy Numbers (Long)
524
Inventory Sequence
606
ISBN
603
Jacobi Symbol
436
Kolakoski Constant
557
Kolakoski Sequence
696
Leap Years
814
Levenshtein Distance
245
Leyland Numbers
745
ln 2
751
Look and Say
522
Lucky Numbers
634
Maze
213
Medal Tally
295
Morse Decoder
201
Morse Encoder
209
N Queens
585
Niven Numbers
830
Niven Numbers (Long)
785
Number Spiral
442
Odious Numbers
753
Odious Numbers (Long)
751
PalindromemordnilaP
563
Pangram Grep
667
Pascal’s Triangle
659
Pernicious Numbers
662
Pernicious Numbers (Long)
706
Prime Numbers
891
Prime Numbers (Long)
624
797
950
Quine
945
Recamán
757
Repeating Decimals
361
Reverse Polish Notation
498
Rock-paper-scissors-Spock-lizard
567
Roman to Arabic
417
Rule 110
503
Seven Segment
464
460
Sierpiński Triangle
448
Smith Numbers
508
Tongue-twisters
401
United States
134
Vampire Numbers
401
Van Eck Sequence
710
Zeckendorf Representation
496
π
450
τ
447
φ
560
√2
550
𝑒
678