99 Bottles of Beer
168th
Abundant Numbers
147th
Abundant Numbers (Long)
95th
Arithmetic Numbers
110th
Ascending Primes
67th
ASCII Table
189th
Catalan Numbers
1st
Christmas Trees
169th
Collatz
195th
Cubes
85th
Day of Week
292nd
Diamonds
102nd
Divisors
118th
Emirp Numbers
259th
Emirp Numbers (Long)
115th
Evil Numbers
135th
Evil Numbers (Long)
39th
Factorial Factorisation
124th
Farey Sequence
97th
Fibonacci
187th
Fizz Buzz
211th
Foo Fizz Buzz Bar
133rd
Forsyth–Edwards Notation
124th
Fractions
192nd
Gijswijt’s Sequence
82nd
Happy Numbers
229th
Happy Numbers (Long)
135th
Intersection
113th
Inventory Sequence
92nd
ISBN
196th
Jacobi Symbol
73rd
Kolakoski Constant
67th
Kolakoski Sequence
164th
Leap Years
224th
Levenshtein Distance
87th
Leyland Numbers
86th
ln 2
159th
Look and Say
182nd
Lucky Numbers
106th
Medal Tally
77th
Niven Numbers
372nd
Niven Numbers (Long)
190th
Number Spiral
92nd
Odious Numbers
257th
Odious Numbers (Long)
203rd
Ordinal Numbers
87th
Pangram Grep
207th
Pascal’s Triangle
110th
Pernicious Numbers
163rd
Pernicious Numbers (Long)
103rd
Prime Numbers
159th
Prime Numbers (Long)
52nd
Quine
72nd
Recamán
131st
Repeating Decimals
69th
Reverse Polish Notation
192nd
Rijndael S-box
83rd
Rock-paper-scissors-Spock-lizard
137th
Roman to Arabic
259th
Rule 110
110th
Seven Segment
92nd
Sierpiński Triangle
93rd
Smith Numbers
101st
Transpose Sentence
196th
Van Eck Sequence
117th
π
269th
φ
273rd
√2
254th
𝑒
171st