12 Days of Christmas
204th
24 Game
74th
99 Bottles of Beer
64th
Abundant Numbers
6th
22nd
100th
39th
Abundant Numbers (Long)
4th
17th
81st
32nd
Arabic to Roman
189th
42nd
Arithmetic Numbers
8th
83rd
Arrows
92nd
27th
Ascending Primes
238th
33rd
ASCII Table
28th
78th
brainfuck
283rd
Catalan Numbers
5th
113th
Catalan’s Constant
7th
146th
6th
Christmas Trees
403rd
86th
Collatz
6th
37th
CSS Colors
39th
Day of Week
148th
Divisors
24th
31st
1st
Emirp Numbers
9th
112th
Emirp Numbers (Long)
4th
78th
Evil Numbers
21st
135th
Evil Numbers (Long)
6th
40th
Factorial Factorisation
26th
6th
Farey Sequence
4th
149th
Fibonacci
108th34th21st392nd143rd215th
52nd56th48th56th145th159th192nd255th104th145th
124th31st187th49th22nd210th140th28th22nd
Fizz Buzz
110th
31st
412th
147th
58th
184th
26th
Foo Fizz Buzz Bar
109th
1st
12th
Fractions
97th
Gijswijt’s Sequence
6th
Happy Numbers
7th
63rd
Happy Numbers (Long)
5th
76th
Intersection
65th
Inventory Sequence
5th
194th
ISBN
38th
Jacobi Symbol
57th
Kolakoski Constant
6th
Kolakoski Sequence
19th
306th
Leap Years
14th
173rd
Levenshtein Distance
1st
Leyland Numbers
7th
161st
ln 2
6th
153rd
Look and Say
8th
89th
Lucky Numbers
6th
132nd
Lucky Tickets
93rd
Niven Numbers
8th
199th
Niven Numbers (Long)
6th
185th
Number Spiral
12th
92nd
Odious Numbers
7th
99th
Odious Numbers (Long)
6th
81st
Ordinal Numbers
107th
45th
PalindromemordnilaP
127th
Pangram Grep
212th
Partition Numbers
40th
20th
Pascal’s Triangle
13th
127th
32nd
Pernicious Numbers
19th
110th
Pernicious Numbers (Long)
8th
89th
Prime Numbers
8th
44th
82nd
Prime Numbers (Long)
7th
52nd
Quine
2nd
1st
1st
Recamán
4th
365th
Reverse Polish Notation
27th
Rock-paper-scissors-Spock-lizard
43rd
ROT13
157th
29th
Scrambled Sort
130th
Sierpiński Triangle
197th
Smith Numbers
5th
116th
Tongue-twisters
190th
Transpose Sentence
116th
Trinomial Triangle
58th
United States
379th
25th
Vampire Numbers
6th
172nd
Van Eck Sequence
13th
162nd
γ
7th
69th
5th
λ
11th
9th32nd
16th
12th
π
11th
67th
9th
τ
11th
61st
9th
φ
11th
9th
√2
12th
226th
10th
𝑒
12th
40th
8th