12 Days of Christmas
14th
61st
99 Bottles of Beer
89th
Abundant Numbers
8th
84th
19th
Abundant Numbers (Long)
3rd
47th
14th
Arabic to Roman
47th
brainfuck
99th
Christmas Trees
119th
559th
Collatz
59th
Cubes
20th
Divisors
47th
121st
50th
Emirp Numbers
137th
Emirp Numbers (Long)
47th
Evil Numbers
31st
79th
22nd
Fibonacci
54th
98th
58th
187th
31st
66th
31st
51st
27th
26th
93rd
29th
23rd
1st
67th
98th
28th
25th
48th
47th
99th
129th
32nd
129th
105th
32nd
29th
9th
21st
34th
Fizz Buzz
240th
354th
Foo Fizz Buzz Bar
35th
Happy Numbers
70th
Happy Numbers (Long)
42nd
Intersection
33rd
16th
54th
Inventory Sequence
22nd
Kolakoski Sequence
59th
215th
Leap Years
31st
23rd
57th
28th
254th
Leyland Numbers
12th
63rd
Look and Say
68th
Lucky Tickets
34th
Morse Encoder
36th
Niven Numbers
1st
Niven Numbers (Long)
60th
Number Spiral
21st
Odious Numbers
31st
91st
22nd
Ordinal Numbers
15th
118th
Pangram Grep
104th
Pascal’s Triangle
151st
Pernicious Numbers
50th
115th
Prime Numbers
146th
Prime Numbers (Long)
61st
Quine
1st
25th
Recamán
70th
Rock-paper-scissors-Spock-lizard
70th
Roman to Arabic
29th
Rule 110
55th
Seven Segment
67th
Spelling Numbers
31st
Sudoku v2
15th
Tongue-twisters
120th
Vampire Numbers
39th
Van Eck Sequence
41st
λ
40th
π
51st
21st
τ
37th
18th
φ
36th
√2
34th
1st
𝑒
41st