12 Days of Christmas
892
99 Bottles of Beer
651
Abundant Numbers
1,000843720807793778
Arabic to Roman
530
Arrows
brainfuck
Christmas Trees
CSS Colors
323
Cubes
634
Diamonds
953
Divisors
945736970918853
Emirp Numbers
744
Emojify
Evil Numbers
1,0007558161,000875830
Fibonacci
9571,000778943853978
Fizz Buzz
903
Fractions
641
Happy Numbers
871
Happy Numbers (Long)
1,000
Intersection
681
Kolakoski Constant
435306
Kolakoski Sequence
633427466406
425
Leap Years
776895729779750729
Levenshtein Distance
589
Leyland Numbers
614
Look and Say
Lucky Tickets
866
Morse Decoder
Morse Encoder
Niven Numbers
1,0009679499879841,000
Odious Numbers
1,000764825985879816
Ordinal Numbers
Pangram Grep
1,000
Pascal’s Triangle
728957624554483
Pernicious Numbers
925739805944797691
Poker
355
Prime Numbers
961829811667
781
QR Decoder
Quine
Recamán
883509767732753
Rock-paper-scissors-Spock-lizard
481
Roman to Arabic
695
Rule 110
816
Seven Segment
627
Sierpiński Triangle
829805712902775744
Spelling Numbers
575
Star Wars Opening Crawl
500
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
281
Tongue-twisters
657
United States
313
Vampire Numbers
428
Van Eck Sequence
841
585725789627
λ
548546450
π
687886714595656
τ
684800714591656
φ
6991,000710622571
√2
8171,000604490511
𝑒
820838880750739