12 Days of Christmas
44th
767th
99 Bottles of Beer
25th
1,165th
Abundant Numbers
1,958th
226th
79th
Abundant Numbers (Long)
838th
4th
Arabic to Roman
272nd
669th
ASCII Table
222nd
brainfuck
183rd
258th
Catalan Numbers
406th
12th
314th
Catalan’s Constant
247th
755th
Christmas Trees
25th
87th
Collatz
877th
25th
4th
254th
673rd
CSS Colors
420th
348th
Cubes
2nd
119th
Day of Week
341st
Diamonds
159th
241st
618th
Divisors
174th
1st
18th
346th
256thEmirp Numbers
572nd
438th
2,183rd
170th
1st
Emirp Numbers (Long)
142nd
4th
1st
Evil Numbers
2,721st
1,140th
135th
1st
367thEvil Numbers (Long)
60th
1st
456thFibonacci
3,432nd
2,753rd
2,703rd
3,249th
4,665th
4,925th
1,685th
920th
3,297thFizz Buzz
6,265th
4,313th
5,665th
3,603rd
2,119th
5,645thFoo Fizz Buzz Bar
1,014th
1,469th
585th
832nd
Fractions
232nd
100th
Game of Life
287th
164th
108th
Happy Numbers
606th
1,440th
414th
160th
235th
Happy Numbers (Long)
232nd
291st
23rd
2nd
Intersection
378th
607th
5th
2nd
8th
109thInventory Sequence
8th
6th
ISBN
285th
7th
Jacobi Symbol
291st
Kolakoski Constant
95th
8th
Kolakoski Sequence
741st
81st
1st
408thLeap Years
753rd
252nd
931st
165th
442nd
640th
Levenshtein Distance
508th
286th
Leyland Numbers
119th
191st
250th
239thLook and Say
311th
3rd
Lucky Numbers
146th
15th
Lucky Tickets
145th
2nd
Maze
20th
25th
Morse Encoder
114th
125th
Musical Chords
79th
85th
Niven Numbers
886th
287th
351stNiven Numbers (Long)
315th
2nd
656thNumber Spiral
1st
7th
440th
Odious Numbers
977th
103rd
1st
244thOdious Numbers (Long)
86th
1st
556thOrdinal Numbers
572nd
802nd
377th
711th
Pangram Grep
562nd
3rd
438th
Pascal’s Triangle
775th
1st
1st
Pernicious Numbers
768th
84th
17th
960th
Pernicious Numbers (Long)
96th
29th
127th
147th
Poker
237th
194th
Prime Numbers
208th
252nd
1st
1st
307th
676thPrime Numbers (Long)
124th
1st
1st
QR Decoder
165th
22nd
Quine
1st
2,986th
501st
3,528th
542nd
Recamán
581st
16th
79th
Repeating Decimals
140th
166th
Reverse Polish Notation
80th
1st
189th
Roman to Arabic
466th
17th
Rule 110
3rd
64th
Seven Segment
7th
42nd
Sierpiński Triangle
18th
127th
Smith Numbers
364th
74th
179th
447th
Spelling Numbers
167th
340th
Star Wars Opening Crawl
154th
233rd
Sudoku
76th
178th
Sudoku v2
69th
140th
Ten-pin Bowling
75th
158th
Time Distance
194th
Tongue-twisters
177th
725th
Vampire Numbers
77th
55th
Van Eck Sequence
71st
65th
λ
816th
521st
π
112th
471st
τ
155th
491st
φ
3rd
736th
√2
277th
853rd
𝑒
2nd
686th