fourth-bit

65,066
56,260
🥇9
🥈0
🥉1

81 / 111 Holes

🔣

7 / 60 Langs

🏆

30 / 77 Cheevos

📅

Referrals

12 Days of Christmas
1,505th
99 Bottles of Beer
1,263rd
Abundant Numbers
1,061st
Abundant Numbers (Long)
849th
Arithmetic Numbers
573rd
Arrows
511th
Ascending Primes
541st
ASCII Table
774th
Billiards
157th
brainfuck
520th
Card Number Validation
404th
Catalan Numbers
385th
Christmas Trees
898th555th
Collatz
1,637th1,049th
CSS Colors
98th
Cubes
721st
Day of Week
613th
Diamonds
245th
Divisors
388th
Emirp Numbers
569th
Emirp Numbers (Long)
507th
Emojify
226th
Evil Numbers
191st
Evil Numbers (Long)
103rd
Factorial Factorisation
361st
Farey Sequence
676th
Fibonacci
4,125th1,024th
Fizz Buzz
4,894th 967th2,418th
Foo Fizz Buzz Bar
522nd
Forsyth–Edwards Notation
469th
Fractions
827th
Gijswijt’s Sequence
447th
Happy Numbers
401st
Happy Numbers (Long)
977th
Hexdump
465th
Inventory Sequence
446th
ISBN
766th
Kaprekar Numbers
242nd306th 295th
Kolakoski Sequence
549th
Leap Years
1,261st 1,668th1,043rd
Leyland Numbers
339th
ln 2
85th
Look and Say
665th
Lucky Numbers
384th
Medal Tally
345th
N Queens
270th
Niven Numbers
1,603rd
Niven Numbers (Long)
741st
Number Spiral
531st
Odious Numbers
407th
Odious Numbers (Long)
1,214th
Ordinal Numbers
1,070th
PalindromemordnilaP
348th
Pangram Grep
417th 560th
Pascal’s Triangle
580th
Pernicious Numbers
1,005th
Pernicious Numbers (Long)
544th
Prime Numbers
617th344th
Prime Numbers (Long)
1,824th178th
Proximity Grid
317th
Quine
1st 2,128th673rd
Recamán
659th
Reverse Polish Notation
626th
Rock-paper-scissors-Spock-lizard
479th
Roman to Arabic
692nd
Rule 110
608th
Seven Segment
545th
Sierpiński Triangle
543rd
Smith Numbers
569th
Spelling Numbers
621st
Time Distance
463rd
Tongue-twisters
1,462nd503rd
Transpose Sentence
473rd
United States
421st
Vampire Numbers
372nd
Van Eck Sequence
556th
π
640th
τ
561st
φ
633rd
√2
4th
𝑒
59th