12 Days of Christmas
804
99 Bottles of Beer
583
Abundant Numbers
918747689614719649
Arabic to Roman
459
Arrows
brainfuck
Christmas Trees
CSS Colors
172
Cubes
609
Diamonds
861
Divisors
884685880868796
Emirp Numbers
672
Emojify
Evil Numbers
920685674906824695
Fibonacci
898940748877817927
Fizz Buzz
840
Fractions
539
Happy Numbers
655
Happy Numbers (Long)
898
Intersection
583
Kolakoski Constant
389272
Kolakoski Sequence
558377394357
377
Leap Years
729809680719667691
Levenshtein Distance
491
Leyland Numbers
545
Look and Say
Lucky Tickets
734
Morse Decoder
Morse Encoder
Niven Numbers
921896853877926916
Odious Numbers
919699664895824686
Ordinal Numbers
Pangram Grep
861
Pascal’s Triangle
663830583510437
Pernicious Numbers
844682734860745646
Poker
344
Prime Numbers
876720757575
567
QR Decoder
Quine
Recamán
804461688669685
Rock-paper-scissors-Spock-lizard
407
Roman to Arabic
603
Rule 110
732
Seven Segment
534
Sierpiński Triangle
755737672806719689
Spelling Numbers
483
Star Wars Opening Crawl
421
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
243
Tongue-twisters
593
United States
272
Vampire Numbers
375
Van Eck Sequence
744
523639716558
λ
240409273
π
632872644551603
τ
619774632534588
φ
635961625561511
√2
748965535446461
𝑒
754808796690677