12 Days of Christmas
708
99 Bottles of Beer
835
Abundant Numbers
734
Abundant Numbers (Long)
832
Arabic to Roman
705
Arithmetic Numbers
749
Arrows
436
Ascending Primes
365
ASCII Table
720
brainfuck
784
Catalan Numbers
546
Catalan’s Constant
450
Christmas Trees
681
Collatz
750
CSS Colors
302
Cubes
454
Day of Week
568
DFA Simulator
637
Diamonds
567
Divisors
886
Emirp Numbers
485
Emirp Numbers (Long)
678
Emojify
463
Evil Numbers
800
Evil Numbers (Long)
782
Farey Sequence
436
Fibonacci
864
Fizz Buzz
941
Foo Fizz Buzz Bar
896
Fractions
675
Game of Life
452
Gijswijt’s Sequence
454
Happy Numbers
581
Happy Numbers (Long)
661
Hexdump
621
Intersection
786
Inventory Sequence
502
ISBN
680
Kolakoski Constant
580
Kolakoski Sequence
578
Leap Years
741
Levenshtein Distance
392
Leyland Numbers
774
ln 2
422
Look and Say
504
Lucky Numbers
465
Mahjong
285
Medal Tally
770
Morse Decoder
452
Morse Encoder
582
Musical Chords
385
Niven Numbers
781
Niven Numbers (Long)
711
Number Spiral
463
Odious Numbers
781
Odious Numbers (Long)
522
Ordinal Numbers
786
Pangram Grep
792
Pascal’s Triangle
570
Pernicious Numbers
526
Pernicious Numbers (Long)
439
Poker
498
Prime Numbers
676
Prime Numbers (Long)
678
Proximity Grid
282
QR Decoder
363
Quine
458
Recamán
788
Reverse Polish Notation
792
Rijndael S-box
157
Rock-paper-scissors-Spock-lizard
713
Roman to Arabic
550
Rule 110
584
Seven Segment
516
Sierpiński Triangle
513
Smith Numbers
589
Spelling Numbers
411
Star Wars Opening Crawl
635
Sudoku
563
Sudoku (Fill-in)
458
Ten-pin Bowling
475
Time Distance
811
Tongue-twisters
596
United States
335
Vampire Numbers
672
Van Eck Sequence
642
Zodiac Signs
550
π
484
τ
473
φ
565
√2
560
𝑒
398