12 Days of Christmas
1,077th
24 Game
138th
99 Bottles of Beer
387th
Abundant Numbers
288th
Abundant Numbers (Long)
47th198th
Arithmetic Numbers
171st
Ascending Primes
138th
ASCII Table
210th
Calendar
95th
Christmas Trees
557th
Collatz
453rd
Day of Week
294th
Diamonds
366th
Divisors
404th
Emirp Numbers
119th
Emirp Numbers (Long)
139th
Emojify
259th
Evil Numbers
144th
Evil Numbers (Long)
43rd
Factorial Factorisation
94th
Fibonacci
197th
Fizz Buzz
1st
Foo Fizz Buzz Bar
299th
Fractions
111th
Happy Numbers
72nd
Happy Numbers (Long)
112th
Hilbert Curve
76th
Kaprekar Numbers
102nd
Leap Years
386th
Levenshtein Distance
123rd
ln 2
242nd
Look and Say
109th
Lucky Numbers
261st
Mandelbrot
124th
Niven Numbers
223rd
Niven Numbers (Long)
198th
Number Spiral
201st
Odious Numbers
163rd
Odious Numbers (Long)
166th
Ordinal Numbers
269th
Pangram Grep
153rd
Partition Numbers
139th
Pascal’s Triangle
135th
Pernicious Numbers
242nd
Pernicious Numbers (Long)
230th
Polyominoes
92nd
Prime Numbers
40th93rd
Prime Numbers (Long)
250th
Quine
1st35th82nd
Reverse Polish Notation
34th
Rijndael S-box
122nd
ROT13
31st150th
Rule 110
297th
Smith Numbers
255th
Tic-tac-toe
127th
Tongue-twisters
389th
Transpose Sentence
173rd
Vampire Numbers
222nd
Van Eck Sequence
129th
π
509th
√2
535th
𝑒
413th