12 Days of Christmas
187th
24 Game
100th
99 Bottles of Beer
58th
Abundant Numbers
6th
22nd
89th
35th
Abundant Numbers (Long)
4th
17th
67th
29th
Arabic to Roman
169th
38th
Arithmetic Numbers
8th
70th
Arrows
79th
25th
Ascending Primes
177th
ASCII Table
25th
66th
brainfuck
261st
Catalan Numbers
5th
95th
Catalan’s Constant
5th
130th
5th
Christmas Trees
364th
Collatz
6th
28th
CSS Colors
36th
Day of Week
119th
Divisors
22nd
25th
1st
Emirp Numbers
9th
97th
Emirp Numbers (Long)
4th
60th
Evil Numbers
20th
113th
Evil Numbers (Long)
6th
32nd
Factorial Factorisation
19th
5th
Farey Sequence
4th
131st
Fibonacci
98th29th20th350th125th185th
45th50th40th50th129th151st165th233rd95th131st118th31st160th46th191st127th25th22nd
Fizz Buzz
105th
29th
391st
53rd
173rd
24th
Foo Fizz Buzz Bar
97th
1st
12th
Fractions
79th
Gijswijt’s Sequence
5th
Happy Numbers
7th
48th
Happy Numbers (Long)
5th
65th
Intersection
53rd
Inventory Sequence
5th
168th
ISBN
34th
Jacobi Symbol
49th
Kolakoski Constant
5th
Kolakoski Sequence
18th
285th
Leap Years
14th
153rd
Leyland Numbers
6th
146th
ln 2
5th
125th
Look and Say
6th
74th
Lucky Numbers
6th
117th
Lucky Tickets
74th
Niven Numbers
8th
171st
Niven Numbers (Long)
6th
159th
Number Spiral
11th
171st
Odious Numbers
7th
82nd
Odious Numbers (Long)
6th
67th
Ordinal Numbers
99th
Pangram Grep
193rd
Pascal’s Triangle
12th
112th
Pernicious Numbers
16th
98th
Pernicious Numbers (Long)
8th
67th
Prime Numbers
8th
41st
68th
Prime Numbers (Long)
7th
42nd
Quine
2nd
1st
1st
Recamán
4th
342nd
Reverse Polish Notation
24th
Scrambled Sort
84th
Sierpiński Triangle
181st
Smith Numbers
5th
105th
Tongue-twisters
164th
Transpose Sentence
98th
United States
343rd
Vampire Numbers
6th
151st
Van Eck Sequence
13th
137th
γ
5th
59th
4th
λ
10th
9th27th
15th
11th
π
10th
8th
τ
10th
8th
φ
10th
8th
√2
10th
197th
9th
𝑒
11th
31st
7th