12 Days of Christmas
861
24 Game
440
99 Bottles of Beer
730
Abundant Numbers
745
Abundant Numbers (Long)
869
Arabic to Roman
652
Arithmetic Numbers
765
Arrows
198
Ascending Primes
420
ASCII Table
739
Billiards
546
brainfuck
372
Calendar
695
Card Number Validation
543
Catalan Numbers
688
Catalan’s Constant
775
Christmas Trees
674
Collatz
799
CSS Colors
295
Cubes
531
Day of Week
889
DFA Simulator
593
Diamonds
426
Divisors
734
Emirp Numbers
545
Emirp Numbers (Long)
605
Emojify
400
Evil Numbers
956
Evil Numbers (Long)
950
Factorial Factorisation
430
Farey Sequence
574
Fibonacci
932
Fizz Buzz
926
Foo Fizz Buzz Bar
896
Forsyth–Edwards Notation
671
Fractions
971
Game of Life
312
Gijswijt’s Sequence
493
Happy Numbers
702
Happy Numbers (Long)
798
Hexdump
612
Intersection
787
Inventory Sequence
822
ISBN
719
Jacobi Symbol
635
Kaprekar Numbers
300395
Kolakoski Constant
685
Kolakoski Sequence
863
Leap Years
671
Levenshtein Distance
546
Leyland Numbers
903
ln 2
866
Look and Say
804
Lucky Numbers
839
Lucky Tickets
547
Mahjong
169
Maze
219
Medal Tally
551
Morse Decoder
102
Morse Encoder
358
Musical Chords
350
N Queens
558
Niven Numbers
804
933
Niven Numbers (Long)
780
Number Spiral
386
Odious Numbers
781
Odious Numbers (Long)
763
Ordinal Numbers
895
PalindromemordnilaP
832
Pangram Grep
742
Partition Numbers
247
Pascal’s Triangle
860
Pernicious Numbers
708
Pernicious Numbers (Long)
759
Poker
542
Polyominoes
289
Prime Numbers
980
Prime Numbers (Long)
678
Proximity Grid
217
QR Decoder
270
Quine
945
Recamán
610
Repeating Decimals
494
Reverse Polish Notation
706
Reversi
269
Rijndael S-box
482
Rock-paper-scissors-Spock-lizard
707
Roman to Arabic
556
ROT13
916
Rule 110
398
Seven Segment
653
SI Units
309
Sierpiński Triangle
548
Smith Numbers
395
Spelling Numbers
408
Star Wars Opening Crawl
474
Sudoku
475
Sudoku (Fill-in)
432
Ten-pin Bowling
415
Tic-tac-toe
551
Time Distance
652
Tongue-twisters
790
Transpose Sentence
858
United States
762
Vampire Numbers
748
Van Eck Sequence
770
Zeckendorf Representation
611
Zodiac Signs
791
γ
525
λ
447
π
546933
τ
925
φ
951
√2
850672
𝑒
832