99 Bottles of Beer
186th
Abundant Numbers
156th
Abundant Numbers (Long)
99th
Arithmetic Numbers
114th
Ascending Primes
78th
ASCII Table
200th
Catalan Numbers
1st
Christmas Trees
188th
Collatz
208th
Cubes
91st
Day of Week
306th
Diamonds
110th
Divisors
125th
Emirp Numbers
269th
Emirp Numbers (Long)
120th
Evil Numbers
145th
Evil Numbers (Long)
43rd
Factorial Factorisation
139th
Farey Sequence
107th
Fibonacci
197th
Fizz Buzz
224th
Foo Fizz Buzz Bar
141st
Forsyth–Edwards Notation
132nd
Fractions
207th
Gijswijt’s Sequence
94th
Happy Numbers
240th
Happy Numbers (Long)
146th
Intersection
120th
Inventory Sequence
104th
ISBN
209th
Jacobi Symbol
82nd
Kolakoski Constant
76th
Kolakoski Sequence
173rd
Leap Years
233rd
Levenshtein Distance
86th
Leyland Numbers
91st
ln 2
176th
Look and Say
198th
Lucky Numbers
117th
Medal Tally
86th
Niven Numbers
391st
Niven Numbers (Long)
204th
Number Spiral
100th
Odious Numbers
275th
Odious Numbers (Long)
214th
Ordinal Numbers
90th
Pangram Grep
221st
Pascal’s Triangle
118th
Pernicious Numbers
175th
Pernicious Numbers (Long)
112th
Prime Numbers
176th
Prime Numbers (Long)
64th
Quine
83rd
Recamán
140th
Repeating Decimals
76th
Reverse Polish Notation
204th
Rijndael S-box
96th
Rock-paper-scissors-Spock-lizard
143rd
Roman to Arabic
266th
Rule 110
120th
Seven Segment
100th
Sierpiński Triangle
101st
Smith Numbers
109th
Transpose Sentence
211th
Van Eck Sequence
124th
π
282nd
φ
282nd
√2
270th
𝑒
185th