12 Days of Christmas
497th
1,359th
99 Bottles of Beer
136th
1,062nd
Abundant Numbers
47th
365th
Abundant Numbers (Long)
95th
875th
Arabic to Roman
690th
Arithmetic Numbers
318th
Ascending Primes
216th
ASCII Table
77th
459th
Billiards
246th
Card Number Validation
331st
Catalan Numbers
218th
30th
Catalan’s Constant
74th
206th
Christmas Trees
60th
688th
Collatz
313th
1,164th
Cubes
24th
384th
Diamonds
115th
243rd
Divisors
210th
475th
Emirp Numbers
574th
291st
Emirp Numbers (Long)
225th
368th
Evil Numbers
478th
47th441st
Evil Numbers (Long)
325th
43rd647th
Factorial Factorisation
81st
336th
Farey Sequence
376th
Fibonacci
390th
55th
Fizz Buzz
1,959th8,931st
Foo Fizz Buzz Bar
204th
1,079th
Fractions
265th
502nd
Game of Life
389th
Gijswijt’s Sequence
278th
Happy Numbers
571st
503rd
Happy Numbers (Long)
75th
609th
Hexdump
386th
Intersection
59th
578th
Inventory Sequence
234th
175th
ISBN
181st
681st
Jacobi Symbol
183rd
Kolakoski Constant
24th
252nd
Kolakoski Sequence
87th
37th
Leap Years
150th
11th
Levenshtein Distance
217th
Leyland Numbers
183rd
403rd
Look and Say
100th
550th
Lucky Numbers
267th
86th
Lucky Tickets
89th
297th
Niven Numbers
328th
8th
Niven Numbers (Long)
34th
Number Spiral
229th
319th
Odious Numbers
403rd
45th275th
Odious Numbers (Long)
290th
43rd
Ordinal Numbers
253rd
752nd316th
PalindromemordnilaP
100th232nd316th
Pangram Grep
155th
625th
Pascal’s Triangle
186th
240th
Pernicious Numbers
1,187th
39th
Pernicious Numbers (Long)
238th
97th
Prime Numbers
325th
118th506th
Prime Numbers (Long)
417th
109th
Quine
731st
168th
Recamán
116th
394th
Repeating Decimals
221st
Reverse Polish Notation
102nd
611th
Rijndael S-box
269th
Roman to Arabic
161st
555th
ROT13
173rd
290th
Rule 110
197th
220th
Seven Segment
466th
Sierpiński Triangle
74th
153rd
Smith Numbers
475th
Spelling Numbers
313th
520th
Tic-tac-toe
134th
297th
Tongue-twisters
909th
Tower of Hanoi
187th
Transpose Sentence
454th
United States
Vampire Numbers
103rd
336th
Van Eck Sequence
528th
192nd
Zeckendorf Representation
437th
π
256th
341st
τ
289th
333rd
φ
235th
146th
√2
268th
4th
𝑒
359th
70th