12 Days of Christmas
446
99 Bottles of Beer
618
Abundant Numbers
784
Abundant Numbers (Long)
866
Alphabetic Numbers
709
Arabic to Roman
482
Arithmetic Numbers
862
Arrows
462
Ascending Primes
490
ASCII Table
498
brainfuck
629
Calendar
595
Card Number Validation
499
Catalan Numbers
342
Catalan’s Constant
610
Christmas Trees
681
Collatz
555
739
Continued Fractions
701
CSS Colors
151
Day of Week
587
Diamonds
732
Divisors
857
Emirp Numbers
897
Emirp Numbers (Long)
565
Emojify
413
Evil Numbers
745
Evil Numbers (Long)
813
Factorial Factorisation
577
Farey Sequence
562
Fibonacci
902
Fizz Buzz
812
Foo Fizz Buzz Bar
791
Fractions
615
Happy Numbers
355
Happy Numbers (Long)
590
Hexdump
605
Intersection
616
Inventory Sequence
708
ISBN
586
Kaprekar Numbers
588
Kolakoski Constant
95
Kolakoski Sequence
255
Leap Years
801
Levenshtein Distance
380
Leyland Numbers
420
ln 2
385
571
Look and Say
829
Lucky Tickets
685
Medal Tally
590586
Minesweeper
352
Morse Decoder
502
Morse Encoder
249
Multitap Input
500
N Queens
463
Niven Numbers
768
Niven Numbers (Long)
690
894
Number Spiral
311
Odious Numbers
758
Odious Numbers (Long)
829
Ordinal Numbers
667
PalindromemordnilaP
617
Pangram Grep
679
Partition Numbers
536
724
Pascal’s Triangle
602
Pernicious Numbers
567
Pernicious Numbers (Long)
703
Prime Numbers
779
Prime Numbers (Long)
905
QR Decoder
426
Quine
825
Recamán
628
Repeating Decimals
593
Reverse Polish Notation
453
Rijndael S-box
202
Rock-paper-scissors-Spock-lizard
423
Roman to Arabic
413
ROT13
428
Scrambled Sort
649
Set
526
Seven Segment
566
Smith Numbers
548
Taxicab Numbers
639
Tic-tac-toe
468
Time Distance
585
Tongue-twisters
383
Tower of Hanoi
872
Transpose Sentence
564432
Trinomial Triangle
793
United States
228
219
Vampire Numbers
345
Van Eck Sequence
548
Zeckendorf Representation
771
Zodiac Signs
477
γ
116
λ
172
π
236
τ
281
φ
596
√2
811
𝑒
466