12 Days of Christmas
848
24 Game
358
99 Bottles of Beer
741
Abundant Numbers
729
Abundant Numbers (Long)
873
Arabic to Roman
721
Arithmetic Numbers
673720
857
Arrows
210
Ascending Primes
469
523
ASCII Table
719
Billiards
785
brainfuck
473
Card Number Validation
580
Catalan Numbers
710
Catalan’s Constant
600
Christmas Trees
721
Collatz
900
CSS Colors
246
Day of Week
825
Diamonds
416
Divisors
982
Emirp Numbers
573
Emirp Numbers (Long)
619
Emojify
379
Evil Numbers
833
Evil Numbers (Long)
732
Factorial Factorisation
607
Farey Sequence
465
Fibonacci
687791533947
Fizz Buzz
935
Foo Fizz Buzz Bar
922
Fractions
664
Game of Life
275
Happy Numbers
912
Happy Numbers (Long)
637
Inventory Sequence
667
ISBN
798
Jacobi Symbol
622
Kolakoski Constant
54
642
Kolakoski Sequence
722
Leap Years
827
Levenshtein Distance
325
Leyland Numbers
901
ln 2
791
Look and Say
661
Lucky Numbers
667
Maze
303
Medal Tally
420
Morse Decoder
296
Morse Encoder
308
N Queens
582
Niven Numbers
846
Niven Numbers (Long)
806
Number Spiral
563
Odious Numbers
769
Odious Numbers (Long)
774
PalindromemordnilaP
755
Pangram Grep
809
Partition Numbers
337
Pascal’s Triangle
730
Pernicious Numbers
678
Pernicious Numbers (Long)
743
Prime Numbers
909
Prime Numbers (Long)
679568978
Quine
969
Recamán
859
Repeating Decimals
514
Reverse Polish Notation
713
Rock-paper-scissors-Spock-lizard
824
Roman to Arabic
570
Rule 110
551
Semiprime Numbers
443
Seven Segment
506
622
Sierpiński Triangle
475
Smith Numbers
669
Tic-tac-toe
554
Tongue-twisters
701
Tower of Hanoi
743
Transpose Sentence
770
United States
175
Vampire Numbers
561
Van Eck Sequence
778
Zeckendorf Representation
718
π
516
τ
516
φ
589
√2
563
𝑒
696