12 Days of Christmas
396
24 Game
239
99 Bottles of Beer
421
Abundant Numbers
688
Abundant Numbers (Long)
754
Arabic to Roman
499
Arithmetic Numbers
626666
718
Arrows
180
Ascending Primes
426
443
ASCII Table
558
Billiards
499
brainfuck
322
Catalan Numbers
690
Catalan’s Constant
501
Christmas Trees
617
Collatz
764
CSS Colors
104
Day of Week
634
Diamonds
341
Divisors
933
Emirp Numbers
462
Emirp Numbers (Long)
518
Emojify
356
Evil Numbers
818
Evil Numbers (Long)
713
Factorial Factorisation
471
Farey Sequence
433
Fibonacci
653768841934
Fizz Buzz
848
Foo Fizz Buzz Bar
722
Fractions
546
Game of Life
214
Happy Numbers
812
Happy Numbers (Long)
524
Inventory Sequence
607
ISBN
604
Jacobi Symbol
436
Kolakoski Constant
558
Kolakoski Sequence
696
Leap Years
814
Levenshtein Distance
245
Leyland Numbers
745
ln 2
752
Look and Say
523
Lucky Numbers
634
Maze
213
Medal Tally
296
Morse Decoder
201
Morse Encoder
209
N Queens
525
Niven Numbers
830
Niven Numbers (Long)
785
Number Spiral
442
Odious Numbers
753
Odious Numbers (Long)
751
PalindromemordnilaP
585
Pangram Grep
667
Pascal’s Triangle
659
Pernicious Numbers
662
Pernicious Numbers (Long)
707
Prime Numbers
891
Prime Numbers (Long)
624797951
Quine
946
Recamán
757
Repeating Decimals
361
Reverse Polish Notation
499
Rock-paper-scissors-Spock-lizard
567
Roman to Arabic
417
Rule 110
503
Seven Segment
465
460
Sierpiński Triangle
448
Smith Numbers
508
Tongue-twisters
401
Transpose Sentence
578
United States
134
Vampire Numbers
401
Van Eck Sequence
710
Zeckendorf Representation
497
π
451
τ
447
φ
561
√2
550
𝑒
678