99 Bottles of Beer
102nd
Abundant Numbers
58th
Abundant Numbers (Long)
34th
Arithmetic Numbers
84th
Ascending Primes
51st
ASCII Table
180th
Catalan Numbers
1st
Christmas Trees
131st
Collatz
148th
Cubes
51st
Day of Week
294th
Diamonds
71st
Divisors
1st
Emirp Numbers
229th
Emirp Numbers (Long)
100th
Evil Numbers
142nd
Evil Numbers (Long)
41st
Factorial Factorisation
125th
Farey Sequence
98th
Fibonacci
193rd
Fizz Buzz
61st
Foo Fizz Buzz Bar
1st
Forsyth–Edwards Notation
135th
Fractions
168th
Gijswijt’s Sequence
68th
Happy Numbers
208th
Happy Numbers (Long)
118th
Intersection
54th
Inventory Sequence
88th
ISBN
188th
Jacobi Symbol
48th
Kolakoski Constant
63rd
Kolakoski Sequence
163rd
Leap Years
225th
Levenshtein Distance
62nd
Leyland Numbers
8th
ln 2
160th
Look and Say
169th
Lucky Numbers
98th
Medal Tally
71st
Niven Numbers
378th
Niven Numbers (Long)
191st
Number Spiral
84th
Odious Numbers
269th
Odious Numbers (Long)
211th
Ordinal Numbers
5th
Pangram Grep
187th
Pascal’s Triangle
88th
Pernicious Numbers
171st
Pernicious Numbers (Long)
101st
Prime Numbers
171st
Prime Numbers (Long)
59th
Quine
79th
Recamán
99th
Repeating Decimals
54th
Reverse Polish Notation
189th
Rijndael S-box
86th
Rock-paper-scissors-Spock-lizard
125th
Roman to Arabic
256th
Rule 110
116th
Seven Segment
52nd
Sierpiński Triangle
69th
Smith Numbers
89th
Transpose Sentence
207th
Van Eck Sequence
105th
π
256th
φ
272nd
√2
233rd
𝑒
163rd