12 Days of Christmas
408
24 Game
44
99 Bottles of Beer
420
Abundant Numbers
663
Abundant Numbers (Long)
768
Arabic to Roman
414
Arithmetic Numbers
353
Arrows
256
Ascending Primes
280
ASCII Table
704
brainfuck
542
Card Number Validation
447
Catalan Numbers
497
Catalan’s Constant
105
Christmas Trees
772
Collatz
857
CSS Colors
924
Cubes
509
Day of Week
941
DFA Simulator
431
Diamonds
507
Divisors
705840
Emirp Numbers
411
Emirp Numbers (Long)
383
Emojify
325
Evil Numbers
858
Evil Numbers (Long)
947
Factorial Factorisation
510
Farey Sequence
630
Fibonacci
726
Fizz Buzz
920
Foo Fizz Buzz Bar
870
Forsyth–Edwards Notation
515
Fractions
444
Game of Life
383
Gijswijt’s Sequence
289
Happy Numbers
378
Happy Numbers (Long)
480
Hexdump
385
Intersection
546
Inventory Sequence
593
ISBN
382
Jacobi Symbol
487
Kaprekar Numbers
309
Kolakoski Constant
114
Kolakoski Sequence
376
Leap Years
711
Levenshtein Distance
118
34262529
Leyland Numbers
593
ln 2
66
Look and Say
666
Lucky Numbers
301
Lucky Tickets
371
Medal Tally
462
Morse Decoder
314
Morse Encoder
375
N Queens
409
Niven Numbers
645
Niven Numbers (Long)
926
Number Spiral
336
Odious Numbers
856
Odious Numbers (Long)
948
Ordinal Numbers
622
PalindromemordnilaP
366
Pangram Grep
881
Partition Numbers
295
Pascal’s Triangle
535
Pernicious Numbers
648
Pernicious Numbers (Long)
756
Polyominoes
82
Prime Numbers
637
Prime Numbers (Long)
223
QR Decoder
325
Quine
949
Recamán
628
Repeating Decimals
413
Reverse Polish Notation
609
Reversi
339
Rijndael S-box
321
Rock-paper-scissors-Spock-lizard
446
Roman to Arabic
520
ROT13
889
Rule 110
471
Scrambled Sort
702
Set
573
Seven Segment
385
SI Units
224
Sierpiński Triangle
710
Smith Numbers
315
Spelling Numbers
335
Star Wars GPT
377
Sudoku
185
Sudoku (Fill-in)
126
Ten-pin Bowling
229
Tic-tac-toe
271
Time Distance
431
Tongue-twisters
428
Transpose Sentence
655
United States
842
Vampire Numbers
100
Van Eck Sequence
524
Zeckendorf Representation
409
Zodiac Signs
320
γ
116
λ
178
π
165
τ
149
φ
73
√2
281
𝑒
222