12 Days of Christmas
361
24 Game
8
99 Bottles of Beer
334
Abundant Numbers
695
716
Abundant Numbers (Long)
678
784
Arabic to Roman
66
Arithmetic Numbers
751
Arrows
417
Ascending Primes
394
ASCII Table
434
brainfuck
389
Card Number Validation
539
Catalan Numbers
854
969
Catalan’s Constant
59
Christmas Trees
608
Collatz
627
613
796
CSS Colors
79
Cubes
400
Day of Week
663
DFA Simulator
414
Diamonds
387
Divisors
593
805
851
Emirp Numbers
312
489
Emirp Numbers (Long)
417
529
Emojify
347
Evil Numbers
521
771
980
Evil Numbers (Long)
539
949
Factorial Factorisation
438
Farey Sequence
274
Fibonacci
618470494863652681741397582639335545558493168251
594780
644
421322404484956451249276285984597183261366358436691276
Fizz Buzz
916
787
889
Foo Fizz Buzz Bar
712
Forsyth–Edwards Notation
346
Fractions
486
Game of Life
293
Gijswijt’s Sequence
325
Gray Code Decoder
728
Happy Numbers
483
586
Happy Numbers (Long)
562
737
Hexdump
380
Hilbert Curve
53
Intersection
544
Inventory Sequence
709
ISBN
602
Jacobi Symbol
463
Kaprekar Numbers
128
Kolakoski Constant
87
Kolakoski Sequence
806
Leap Years
828
Levenshtein Distance
371
Leyland Numbers
729
705
ln 2
687
Look and Say
625
582
Lucky Numbers
538
Lucky Tickets
457
Mandelbrot
22
Medal Tally
321
Minesweeper
217
Morse Decoder
136
Morse Encoder
183
N Queens
467
Niven Numbers
572
933
Niven Numbers (Long)
879
Number Spiral
333
Odious Numbers
512
849
Odious Numbers (Long)
524
827
Ordinal Numbers
602
PalindromemordnilaP
Pangram Grep
758
Partition Numbers
74
Pascal’s Triangle
576
838
Pernicious Numbers
578
390
749
Pernicious Numbers (Long)
486
558
Poker
276
Polyominoes
23
Prime Numbers
689
871
Prime Numbers (Long)
775
950
QR Decoder
159
Quine
582
Recamán
848
Repeating Decimals
265
Reverse Polish Notation
375
Reversi
185
Rijndael S-box
92
320
Rock-paper-scissors-Spock-lizard
369
Roman to Arabic
483
ROT13
432
Rule 110
492
Scrambled Sort
196
Set
585
Seven Segment
457
SI Units
208
Sierpiński Triangle
540
Smith Numbers
473
Spelling Numbers
162
Star Wars GPT
269
Star Wars Opening Crawl
23
Sudoku
73
Sudoku (Fill-in)
46
Ten-pin Bowling
275
Time Distance
222
Tongue-twisters
316
Transpose Sentence
635
Trinomial Triangle
734
United States
153
Vampire Numbers
412
Van Eck Sequence
549
Zeckendorf Representation
448
477
Zodiac Signs
336
γ
93
λ
133
93161
156
146
π
530
τ
339
φ
742
√2
690
𝑒
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