12 Days of Christmas
29th
91st
99 Bottles of Beer
462nd
Abundant Numbers
14th
Arabic to Roman
16th
12th25th
ASCII Table
10th
brainfuck
48th
217th
Catalan Numbers
18th
1st
22nd
Catalan’s Constant
52nd
Collatz
27th
Day of Week
1st
Diamonds
480th
Divisors
11th
30th
4th
Emirp Numbers
561st
Evil Numbers
89th
31st
Fibonacci
9th
1st
32nd
166th
7th
Fizz Buzz
8th28th71st304th281st53rd19th
57th9th4th
175th1st38th
30th
114th201st
3rd
16th
Foo Fizz Buzz Bar
299th
Fractions
1st
Happy Numbers (Long)
19th
Intersection
70th
31st
Inventory Sequence
44th
ISBN
5th
23rd
Kolakoski Sequence
106th
Leap Years
5th
45th
Levenshtein Distance
13th
1st
Leyland Numbers
108th
28th
Look and Say
95th
10th
Lucky Numbers
24th
Niven Numbers
20th
42nd
1st
28th
Niven Numbers (Long)
21st
Number Spiral
12th
Odious Numbers
27th
Ordinal Numbers
1st
Pangram Grep
11th
17th25th
Pascal’s Triangle
7th
3rd
Pernicious Numbers
23rd
1st
1st
1st
1st
6th
Prime Numbers
11th
76th
1st
1st24th
35th114th
72nd
18th26th
Prime Numbers (Long)
57th
1st
1st
1st
Quine
1st1st25th
130th
100th
1st
11th4th106th29th1st
1st43rd
53rd
1st4th12th1st15th46th
Recamán
60th
22nd
Reverse Polish Notation
13th
14th
3rd
Roman to Arabic
25th
19th
15th19th
Rule 110
35th
Seven Segment
70th
Sierpiński Triangle
100th
Smith Numbers
30th
Spelling Numbers
84th
Tongue-twisters
29th
United States
14th
Vampire Numbers
54th
Van Eck Sequence
19th
16th
λ
32nd
86th
π
23rd
101st
√2
238th