12 Days of Christmas
18th
8th
24 Game
20th
99 Bottles of Beer
34th
Abundant Numbers
117th
1st
209th
2,908th
Abundant Numbers (Long)
131st
1st
393rd
Arabic to Roman
110th
Arithmetic Numbers
156th
114th
47th
31st
Arrows
40th
Ascending Primes
86th
162nd
29th
89th
ASCII Table
79th
61st
97th
brainfuck
69th
43rd
Catalan Numbers
395th
10th
225th
Catalan’s Constant
203rd
69th
433rd
Christmas Trees
98th
14th
28th
96th
Collatz
149th
526th
28th
1,382nd
Cubes
80th
Day of Week
385th
378th
DFA Simulator
57th
58th
💎
21st
159th
Diamonds
70th
1st
59th
Divisors
392nd
331st
279th
376th
2,550th
Emirp Numbers
140th
22nd
46th
1,656th
Emirp Numbers (Long)
81st
Emojify
115th
Evil Numbers
296th
28th
624th
Evil Numbers (Long)
246th
24th
704th
Factorial Factorisation
44th
70th
30th
348th
Farey Sequence
259th
107th
400th
Fibonacci
280th
513th
1st
6,779th
Fizz Buzz
555th
1st
100th
Foo Fizz Buzz Bar
206th
Forsyth–Edwards Notation
58th
3rd
Fractions
175th
1st
132nd
789th
Game of Life
39th
61st
19th
9th
Gijswijt’s Sequence
58th
96th
155th
Happy Numbers
133rd
99th
21st
502nd
332nd
Happy Numbers (Long)
95th
63rd
21st
300th
Hexdump
75th
Intersection
72nd
29th
640th
Inventory Sequence
46th
14th
ISBN
42nd
8th
774th
Jacobi Symbol
127th
Kolakoski Constant
171st
4th
24th
Kolakoski Sequence
56th
39th
53rd
282nd
Leap Years
644th
83rd
1,214th
Levenshtein Distance
237th
182nd
Leyland Numbers
141st
ln 2
319th
1st
3rd
460th
Look and Say
116th
23rd
7th
Lucky Numbers
200th
53rd
Lucky Tickets
71st
58th
6th
42nd
Mahjong
23rd
32nd
3rd
13th
18th
Maze
116th
33rd
11th
Medal Tally
42nd
168th
💎
14th
152nd
Morse Decoder
57th
75th
Morse Encoder
46th
45th
N Queens
117th
19th
Niven Numbers
627th
180th
1st
1,011th
Niven Numbers (Long)
193rd
200th
12th
57th
Number Spiral
55th
36th
22nd
Odious Numbers
490th
26th
556th
Odious Numbers (Long)
411th
24th
648th
Ordinal Numbers
133rd
38th
34th
Pangram Grep
557th
1st
68th
124th
Pascal’s Triangle
216th
90th
117th
Pernicious Numbers
791st
209th
1st
174th
732nd
Pernicious Numbers (Long)
224th
Prime Numbers
502nd
172nd
243rd
651st
Prime Numbers (Long)
430th
544th
115th
607th
Proximity Grid
48th
💎
3rd
33rd
QR Decoder
68th
Quine
215th
129th
444th
2,648th
Recamán
53rd
39th
26th
820th
Repeating Decimals
13th
Reverse Polish Notation
183rd
1st
76th
Rijndael S-box
20th
58th
7th
28th
71st
Rock-paper-scissors-Spock-lizard
28th
183rd
16th
34th
Roman to Arabic
149th
Rule 110
8th
304th
Seven Segment
35th
14th
SI Units
53rd
Sierpiński Triangle
216th
3rd
209th
Smith Numbers
30th
74th
14th
Spelling Numbers
98th
86th
Star Wars Opening Crawl
2nd
Sudoku v2
98th
Ten-pin Bowling
116th
Time Distance
18th
Tongue-twisters
79th
Vampire Numbers
9th
Van Eck Sequence
147th
Zodiac Signs
51st
30th
γ
111th
532nd
λ
50th
824th
π
362nd
68th
1st
852nd
τ
340th
23rd
1st
661st
φ
12th
828th
√2
927th
223rd
11th
957th
𝑒
299th
10th
12th
888th