12 Days of Christmas
131st
36th
99 Bottles of Beer
69th
3rd
💎
Abundant Numbers
53rd
85th
36th38th12th77th32nd
190th
Abundant Numbers (Long)
113th
40th12th847th88th
Arabic to Roman
15th
275th
Ascending Primes
1st
124th
ASCII Table
26th
brainfuck
73rd
336th
86th
Catalan Numbers
1st
437th
239th
208th455th
41st
579th
Catalan’s Constant
3rd
Christmas Trees
74th
315th
Collatz
1,115th1,234th
DFA Simulator
67th
Diamonds
70th
1st
Divisors
371st
481st1st
1,003rd19th
28th
666th
Emirp Numbers
126th
287th
9th
Emirp Numbers (Long)
38th
250th
14th
Evil Numbers
1,664th
556th179th
1,326th1st
43rd
566th
Evil Numbers (Long)
682nd
328th73rd
1st
39th
526th
Factorial Factorisation
35th
57th
Fibonacci
198th
349th
402nd
206th491st1st
44th328th902nd
Fizz Buzz
1,293rd22nd
1,230th16th
60th
724th
Foo Fizz Buzz Bar
420th1st
316th4th
468th
Fractions
1st277th258th
450th
Gijswijt’s Sequence
79th
100th
Happy Numbers
147th371st
133rd1st
259th
Happy Numbers (Long)
106th
82nd1st
152nd
Intersection
62nd17th
5th
37th
Inventory Sequence
295th76th
ISBN
128th
1st
105th
Jacobi Symbol
12th
81st
148th
11th
Kolakoski Constant
6th
95th
66th
25th51st
116th
Kolakoski Sequence
22nd
70th
87th29th41st136th1st
72nd
122nd
Leap Years
333rd
163rd116th43rd268th
106th
100th176th
Levenshtein Distance
204th
175th
Leyland Numbers
140th5th
122nd
22nd
ln 2
195th287th
92nd
27th
Look and Say
95th
143rd3rd11th
90th
Lucky Numbers
59th
307th
10th
22nd
Lucky Tickets
58th
107th
234th
10th
Maze
21st6th
Minesweeper
3rd
Musical Chords
39th
12th3rd8th4th
37th
Niven Numbers
81st
237th
370th
108th308th1st
46th87th624th
Niven Numbers (Long)
195th
312th
20th287th
177th1st
55th
410th
Number Spiral
1st
8th
Odious Numbers
1,584th
445th135th
1,074th1st790th41st
403rd
Odious Numbers (Long)
641st
287th115th
1st598th39th
438th
Ordinal Numbers
450th
207th
PalindromemordnilaP
90th
Pangram Grep
174th
128th82nd
145th171st
Pascal’s Triangle
189th
185th
199th1st311th49th
317th
Pernicious Numbers
1,165th101st
331st22nd222nd36th
719th
Pernicious Numbers (Long)
Prime Numbers
348th
272nd
682nd321st1st161st641st1st308th112th206th612th
Prime Numbers (Long)
341st
335th
510th382nd1st
347th1st
101st
610th
QR Decoder
3rd
1st
Quine
25th250th
519th1,113th
1,416th
153rd
1,100th
Recamán
3rd
126th235th
87th354th8th
Reverse Polish Notation
607th
1st138th
159th
264th
Rock-paper-scissors-Spock-lizard
222nd
Roman to Arabic
201st178th
17th
42nd
ROT13
95th8th
1st
Rule 110
91st
Seven Segment
54th
Sierpiński Triangle
325th
💎
Smith Numbers
435th
321st39th
64th
52nd
Spelling Numbers
1st
134th
Ten-pin Bowling
142nd
15th
3rd7th
25th
Tongue-twisters
205th
United States
98th
54th
Vampire Numbers
24th
Van Eck Sequence
46th
92nd
141st249th
385th7th313th13th
Zeckendorf Representation
29th
γ
1st
λ
35th
517th
💎20th
67th8th
32nd
π
96th
238th136th
135th4th85th23rd327th
72nd138th261st
τ
66th
223rd172nd
130th4th67th25th230th
61st126th268th
φ
97th
285th
238th158th140th98th706th
38th10th
√2
39th
315th
282nd3rd193rd153rd686th
40th137th411th
𝑒
153rd
285th
210th264th1st166th17th274th
65th154th345th