12 Days of Christmas
32nd
42nd
139th
99 Bottles of Beer
60th
Abundant Numbers
260th
73rd
76th
536th
203rd
200th
271st
889th
432nd
Abundant Numbers (Long)
204th
74th
161st
177th
548th
Arabic to Roman
316th
93rd
Arithmetic Numbers
19th
322nd
Arrows
25th
20th
10th
Ascending Primes
121st
ASCII Table
43rd
18th
84th
52nd
brainfuck
27th
2nd
Catalan Numbers
439th
264th
200th
143rd
276th
34th
Catalan’s Constant
51st
42nd
Christmas Trees
102nd
230th
31st
Collatz
300th
181st
321st
43rd
708th
255th
CSS Colors
158th
22nd
78th
Cubes
98th
47th
Day of Week
140th
1st
46th
DFA Simulator
5th
Diamonds
357th
120th
36th
92nd
24th
Divisors
1,473rd
385th
556th
749th
965th
408th
771st
439th
528th
1,113th
22nd
1,353rd
481st
1,372nd
732nd
Emirp Numbers
92nd
81st
63rd
189th
13th
377th
284th
442nd
Emirp Numbers (Long)
49th
26th
152nd
Emojify
4th
94th
Evil Numbers
458th
274th
882nd
1,334th
511th
35th
808th
623rd
2,033rd
496th
Evil Numbers (Long)
419th
253rd
191st
544th
393rd
363rd
31st
510th
Factorial Factorisation
31st
72nd
Farey Sequence
7th
Fibonacci
1,503rd
1,743rd
1,898th
1,923rd
513th
325th
730th
285th
1,652nd
1,487th
2,245th
886th
1,523rd
1,419th
588th
298th
1,668th
470th
143rd
355th
388th
1,674th
1,857th
1,645th
2,597th
2,548th
268th
1,613th
30th
1,443rd
1,912th
816th
772nd
2,011th
1,626th
1,699th
796th
1,530th
Fizz Buzz
1,243rd
563rd
3,785th
3,105th
3,337th
2,826th
17th
2,987th
46th
4,092nd
1,764th
Foo Fizz Buzz Bar
294th
217th
625th
530th
429th
373rd
191st
513th
10th
367th
Forsyth–Edwards Notation
104th
69th
37th
Fractions
148th
120th
434th
114th
351st
73rd
425th
320th
Game of Life
50th
6th
Gijswijt’s Sequence
100th
16th
Happy Numbers
319th
136th
607th
113th
259th
174th
156th
241st
28th
467th
329th
888th
310th
Happy Numbers (Long)
144th
99th
332nd
87th
231st
434th
123rd
185th
59th
306th
175th
Hexdump
70th
2nd
Intersection
47th
83rd
45th
213th
21st
177th
Inventory Sequence
172nd
17th
ISBN
36th
40th
233rd
70th
Jacobi Symbol
88th
Kolakoski Constant
32nd
60th
Kolakoski Sequence
63rd
153rd
Leap Years
127th
11th
105th
648th
1,125th
Levenshtein Distance
81st
192nd
282nd
39th
Leyland Numbers
296th
140th
201st
217th
135th
163rd
256th
19th
329th
492nd
185th
ln 2
191st
150th
21st
Look and Say
173rd
52nd
256th
67th
Lucky Numbers
16th
Lucky Tickets
113th
82nd
29th
57th
80th
9th
Maze
16th
Medal Tally
8th
Morse Decoder
2nd
Morse Encoder
26th
66th
14th
Musical Chords
100th
N Queens
6th
Niven Numbers
559th
286th
266th
583rd
314th
334th
727th
30th
1,096th
1,011th
1,755th
640th
Niven Numbers (Long)
207th
173rd
213th
266th
744th
44th
559th
873rd
Number Spiral
78th
139th
Odious Numbers
326th
210th
737th
687th
1,297th
449th
33rd
676th
555th
1,819th
481st
Odious Numbers (Long)
218th
245th
153rd
468th
370th
358th
31st
464th
Ordinal Numbers
95th
292nd
110th
307th
146th
353rd
98th
3rd
Pangram Grep
563rd
116th
300th
366th
578th
31st
124th
1,233rd
390th
Pascal’s Triangle
518th
191st
207th
230th
354th
35th
737th
357th
Pernicious Numbers
475th
293rd
712th
858th
700th
95th
593rd
24th
809th
827th
1,274th
491st
Pernicious Numbers (Long)
198th
127th
9th
273rd
Poker
41st
Prime Numbers
795th
497th
730th
1,792nd
260th
553rd
276th
237th
511th
88th
981st
651st
1,464th
563rd
Prime Numbers (Long)
488th
272nd
431st
719th
639th
470th
349th
561st
420th
78th
666th
385th
Proximity Grid
23rd
QR Decoder
21st
27th
Quine
1,537th
141st
Recamán
80th
94th
78th
236th
43rd
128th
Repeating Decimals
20th
Reverse Polish Notation
206th
85th
245th
123rd
321st
44th
207th
Rijndael S-box
9th
15th
Rock-paper-scissors-Spock-lizard
15th
17th
Roman to Arabic
146th
94th
233rd
63rd
Rule 110
158th
164th
44th
Seven Segment
19th
23rd
34th
9th
SI Units
4th
Sierpiński Triangle
94th
97th
114th
Smith Numbers
148th
22nd
86th
119th
15th
Spelling Numbers
122nd
Star Wars Opening Crawl
43rd
Sudoku
23rd
Sudoku v2
42nd
38th
Ten-pin Bowling
35th
43rd
Time Distance
29th
Tongue-twisters
165th
39th
51st
64th
United States
49th
Vampire Numbers
141st
208th
99th
47th
74th
Van Eck Sequence
95th
132nd
140th
8th
152nd
Zodiac Signs
27th
γ
78th
38th
λ
272nd
52nd
122nd
266th
π
1,348th
200th
115th
116th
76th
1,048th
τ
117th
75th
φ
254th
146th
206th
29th
√2
335th
302nd
170th
212th
32nd
𝑒
380th
284th
318th
250th
211th
55th
278th