12 Days of Christmas
406
99 Bottles of Beer
449
Abundant Numbers
597
581
719
Abundant Numbers (Long)
645
790
Arabic to Roman
495
Arrows
560
ASCII Table
431
brainfuck
457
Catalan Numbers
691
Catalan’s Constant
353
Christmas Trees
559
Collatz
672
434
756
CSS Colors
153
Day of Week
472
DFA Simulator
376
Diamonds
436
Divisors
933
Emirp Numbers
505
Emirp Numbers (Long)
568
Emojify
339
Evil Numbers
802
Evil Numbers (Long)
785
Fibonacci
935
Fizz Buzz
848
Foo Fizz Buzz Bar
723
Forsyth–Edwards Notation
533
Fractions
585
Game of Life
323
Gijswijt’s Sequence
414
Happy Numbers
524
Happy Numbers (Long)
652
Intersection
511
Inventory Sequence
667
ISBN
621
561
Jacobi Symbol
455
Kolakoski Constant
346
Kolakoski Sequence
850
Leap Years
815
Levenshtein Distance
380
Leyland Numbers
775
ln 2
766
Look and Say
506
Lucky Numbers
556
Morse Decoder
212
Morse Encoder
278
Niven Numbers
785
Niven Numbers (Long)
856
Odious Numbers
784
Odious Numbers (Long)
783
Ordinal Numbers
511
Pangram Grep
668
Pascal’s Triangle
660
Pernicious Numbers
687
Pernicious Numbers (Long)
731
Poker
233
Prime Numbers
5292954774276375356663335675264382784116453246371,000441574414157517509445459227677513242389701516438333518347
Prime Numbers (Long)
362602539
499383
7221,000442514
508461
703
725
Proximity Grid
319
Quine
947
Recamán
718
Reverse Polish Notation
499
592
Rock-paper-scissors-Spock-lizard
424
Roman to Arabic
479
Rule 110
405
Seven Segment
367
Sierpiński Triangle
346
Smith Numbers
524
Sudoku
286
Sudoku (Fill-in)
197
Ten-pin Bowling
345
Time Distance
305
Tongue-twisters
419
Van Eck Sequence
563
Zodiac Signs
375
π
392
τ
384
φ
790
√2
827
𝑒
670