12 Days of Christmas
535
99 Bottles of Beer
598
Abundant Numbers
744
Abundant Numbers (Long)
856
Alphabetic Numbers
229
Arabic to Roman
428
Arithmetic Numbers
854
Arrows
322
Ascending Primes
579
ASCII Table
712
Billiards
630
brainfuck
774
Calendar
636
Card Number Validation
503
Catalan Numbers
849
Christmas Trees
813
Collatz
919
Continued Fractions
708
CSS Colors
420
Cubes
416
Day of Week
843
Diamonds
379
Divisors
918
Emirp Numbers
774
Emirp Numbers (Long)
738
Emojify
368
Evil Numbers
895
Evil Numbers (Long)
880
Factorial Factorisation
708
Farey Sequence
891
Fibonacci
939
Fizz Buzz
960
Foo Fizz Buzz Bar
864
Fractions
899
Game of Life
360
Gijswijt’s Sequence
416
Gray Code Decoder
662
Gray Code Encoder
885
Happy Numbers
783
Happy Numbers (Long)
880
Hexdump
708
Hilbert Curve
79
Intersection
628
Inventory Sequence
889
ISBN
664
Jacobi Symbol
924
Kaprekar Numbers
855
Kolakoski Constant
519
Kolakoski Sequence
857
Leap Years
832
Levenshtein Distance
552
Leyland Numbers
433
ln 2
724
Look and Say
702
Lucky Numbers
492
Lucky Tickets
624
Maze
736
Medal Tally
381
Morse Decoder
247
Morse Encoder
305
Multitap Input
520
Musical Chords
195
N Queens
415
Nim
565
Niven Numbers
910
Niven Numbers (Long)
863
Number Spiral
432
Odious Numbers
900
Odious Numbers (Long)
876
Ordinal Numbers
757
PalindromemordnilaP
846
Pangram Grep
690
Partition Numbers
508
Pascal’s Triangle
868
Pernicious Numbers
920
Pernicious Numbers (Long)
742
Polyominoes
678
Prime Numbers
869
Prime Numbers (Long)
887
Proximity Grid
730
QR Decoder
639
Quine
933
Recamán
905
Repeating Decimals
581
Reverse Polish Notation
552
Reversi
808
Rijndael S-box
419
Rock-paper-scissors-Spock-lizard
762
Roman to Arabic
537
ROT13
511
Rule 110
790
Scrambled Sort
461
Semiprime Numbers
805
Set
764
Seven Segment
371
SI Units
316
Sierpiński Triangle
731
Smith Numbers
663
Snake
736
Spelling Numbers
812
Sphenic Numbers
839
Star Wars Opening Crawl
759
Sudoku
658
Taxicab Numbers
652
Time Distance
485
Tongue-twisters
377
Topological Sort
402
Tower of Hanoi
895
Transpose Sentence
572
Trinomial Triangle
609
Ulam Sequence
550
United States
156
Vampire Numbers
391
Van Eck Sequence
898
Zeckendorf Representation
533
Zodiac Signs
714
π
892
τ
878
φ
829
√2
909
𝑒
790