12 Days of Christmas
406th
99 Bottles of Beer
Abundant Numbers
68th
Arabic to Roman
776th
Ascending Primes
ASCII Table
149th
2,168th
brainfuck
Catalan Numbers
26th
Christmas Trees
28th
Collatz
838th
Diamonds
224th
Divisors
496th1st
1,066th28th
Emirp Numbers
2,770th
Emirp Numbers (Long)
Emojify
Evil Numbers
1st
Evil Numbers (Long)
Factorial Factorisation
125th
Farey Sequence
52nd
Fibonacci
3,345th383rd
4,093rd46th
Fizz Buzz
1,370th
10,192nd
Foo Fizz Buzz Bar
766th
Fractions
298th
Happy Numbers
864th
Happy Numbers (Long)
Hexdump
165th
Intersection
660th
Inventory Sequence
15th
ISBN
903rd502nd
681st
Kolakoski Constant
Kolakoski Sequence
1st
Leap Years
4,113th
Levenshtein Distance
433rd
731st725th
Leyland Numbers
5th
284th
Look and Say
Lucky Numbers
450th302nd
435th
Lucky Tickets
292nd
273rd513th
Morse Decoder
Niven Numbers
1,994th
Niven Numbers (Long)
Number Spiral
253rd
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
363rd
1,670th
PalindromemordnilaP
216th
Pangram Grep
Pascal’s Triangle
1st
1,445th
Pernicious Numbers
110th
1,104th
Pernicious Numbers (Long)
1st
Prime Numbers
1st
1,277th
Prime Numbers (Long)
1st
223rd
Proximity Grid
188th
Quine
1,593rd
764th
Recamán
250th
Reverse Polish Notation
674th600th648th1,018th140th
ROT13
243rd
Rule 110
561st
Seven Segment
330th
Sierpiński Triangle
14th
Smith Numbers
25th
Sudoku (Fill-in)
22nd
Tongue-twisters
229th
416th
United States
Vampire Numbers
1st
247th
Van Eck Sequence
122nd
π
4th
1,025th
τ
4th
φ
1st
√2
3rd
𝑒
1st