12 Days of Christmas
894
24 Game
94
99 Bottles of Beer
681
Abundant Numbers
691
Abundant Numbers (Long)
818
Arabic to Roman
463
Arithmetic Numbers
415
Arrows
296
Ascending Primes
360
ASCII Table
794
brainfuck
700
Card Number Validation
490
Catalan Numbers
525
Catalan’s Constant
112
Christmas Trees
803
Collatz
904
CSS Colors
944
Cubes
616
Day of Week
941
DFA Simulator
547
Diamonds
532
Divisors
740865
Emirp Numbers
694
Emirp Numbers (Long)
413
Emojify
331
Evil Numbers
893
Evil Numbers (Long)
1,000
Factorial Factorisation
615
Farey Sequence
672
Fibonacci
750
Fizz Buzz
933
Foo Fizz Buzz Bar
960
Forsyth–Edwards Notation
476
Fractions
484
Game of Life
421
Gijswijt’s Sequence
307
Happy Numbers
598
Happy Numbers (Long)
515
Hexdump
493
Intersection
647
Inventory Sequence
638
ISBN
410
Jacobi Symbol
549
Kaprekar Numbers
480
Kolakoski Constant
130
Kolakoski Sequence
406
Leap Years
722
Levenshtein Distance
131
49094621
Leyland Numbers
632
ln 2
70
Look and Say
707
Lucky Numbers
323
Lucky Tickets
416
Mandelbrot
580
Medal Tally
503
Morse Decoder
408
Morse Encoder
463
N Queens
554
Niven Numbers
667
Niven Numbers (Long)
974
Number Spiral
419
Odious Numbers
889
Odious Numbers (Long)
1,000
Ordinal Numbers
659
PalindromemordnilaP
409
Pangram Grep
925
Partition Numbers
320
Pascal’s Triangle
571
Pernicious Numbers
667
Pernicious Numbers (Long)
780
Polyominoes
137
Prime Numbers
667
Prime Numbers (Long)
238
QR Decoder
456
Quine
1,000
Recamán
657
Repeating Decimals
555
Reverse Polish Notation
705
Reversi
384
Rijndael S-box
457
Rock-paper-scissors-Spock-lizard
638
Roman to Arabic
571
ROT13
965
Rule 110
504
Scrambled Sort
769
Set
667
Seven Segment
453
SI Units
453
Sierpiński Triangle
746
Smith Numbers
416
Spelling Numbers
684
Star Wars GPT
498
Sudoku
279
Sudoku (Fill-in)
171
Ten-pin Bowling
269
Tic-tac-toe
290
Time Distance
716
Tongue-twisters
736
Transpose Sentence
737
United States
884
Vampire Numbers
150
Van Eck Sequence
568
Zeckendorf Representation
446
Zodiac Signs
414
γ
127
λ
308
π
173
τ
157
φ
78
√2
299
𝑒
233