12 Days of Christmas
405
24 Game
286
99 Bottles of Beer
418
Abundant Numbers
719
Abundant Numbers (Long)
790
Arabic to Roman
465
Arithmetic Numbers
666
Arrows
174
Ascending Primes
373
ASCII Table
589
Billiards
371
brainfuck
236
Calendar
529
Card Number Validation
443
Catalan Numbers
691
Catalan’s Constant
660
Christmas Trees
590
Collatz
726
CSS Colors
130
Cubes
372
Day of Week
713
DFA Simulator
405
Diamonds
359
Divisors
700
Emirp Numbers
450
Emirp Numbers (Long)
507
Emojify
395
Evil Numbers
958
Evil Numbers (Long)
953
Factorial Factorisation
344
Farey Sequence
505
Fibonacci
935
Fizz Buzz
848
Foo Fizz Buzz Bar
715
Forsyth–Edwards Notation
485
Fractions
826
Game of Life
241
Gijswijt’s Sequence
411
Happy Numbers
548
Happy Numbers (Long)
682
Hexdump
415
Intersection
581
Inventory Sequence
784
ISBN
566
Jacobi Symbol
463
Kaprekar Numbers
305349
Kolakoski Constant
594
Kolakoski Sequence
850
Leap Years
673
Levenshtein Distance
431
Leyland Numbers
775
ln 2
857
Look and Say
659
Lucky Numbers
816
Lucky Tickets
417
Mahjong
129
Maze
159
Medal Tally
414
Morse Decoder
119
Morse Encoder
246
Musical Chords
259
N Queens
419
Niven Numbers
822
939
Niven Numbers (Long)
787
Number Spiral
316
Odious Numbers
784
Odious Numbers (Long)
768
Ordinal Numbers
729
PalindromemordnilaP
687
Pangram Grep
633
Partition Numbers
232
Pascal’s Triangle
800
Pernicious Numbers
712
Pernicious Numbers (Long)
753
Poker
294
Polyominoes
207
Prime Numbers
981
Prime Numbers (Long)
680
Proximity Grid
151
QR Decoder
189
Quine
947
Recamán
555
Repeating Decimals
363
Reverse Polish Notation
512
Reversi
197
Rijndael S-box
337
Rock-paper-scissors-Spock-lizard
487
Roman to Arabic
423
ROT13
799
Rule 110
345
Seven Segment
483
SI Units
149
Sierpiński Triangle
535
Smith Numbers
291
Spelling Numbers
250
Star Wars Opening Crawl
274
Sudoku
258
Sudoku (Fill-in)
280
Ten-pin Bowling
294
Tic-tac-toe
431
Time Distance
365
Tongue-twisters
441
Transpose Sentence
687
United States
566
Vampire Numbers
559
Van Eck Sequence
733
Zeckendorf Representation
449
Zodiac Signs
541
γ
434
λ
296
π
548836
τ
831
φ
937
√2
856687
𝑒
837