12 Days of Christmas
40th
200th
24 Game
118th
99 Bottles of Beer
83rd
213th
Abundant Numbers
188th
30th
202nd
Abundant Numbers (Long)
101st
19th
146th
Arabic to Roman
177th
Arithmetic Numbers
284th
Arrows
151st
Ascending Primes
198th
ASCII Table
19th
89th
brainfuck
277th
Card Number Validation
95th
Catalan Numbers
205th
Catalan’s Constant
17th9th17th13th20th21st
18th11th17th9th9th
15th19th22nd7th30th57th53rd22nd6th18th6th11th14th13th10th88th13th12th
25th11th23rd5th6th14th5th7th4th9th13th
Christmas Trees
213th
Collatz
134th
24th
175th
CSS Colors
142nd
94th
Cubes
194th
Day of Week
94th
151st
Diamonds
42nd
192nd
99th
Divisors
354th
59th
108th
Emirp Numbers
219th
232nd
Emirp Numbers (Long)
55th
Emojify
123rd
Evil Numbers
48th
237th
Evil Numbers (Long)
28th
150th
Factorial Factorisation
158th
Fibonacci
286th
58th
165th
Fizz Buzz
441st
993rd
163rd
198th
41st
Foo Fizz Buzz Bar
114th
208th
54th
16th
17th
Forsyth–Edwards Notation
116th
Fractions
141st
Game of Life
145th
Happy Numbers
52nd
41st
260th
Happy Numbers (Long)
16th
149th
Hexdump
12th
76th
Intersection
182nd
Inventory Sequence
12th
168th
ISBN
109th
Jacobi Symbol
68th
Kolakoski Constant
134th
24th
Kolakoski Sequence
19th
180th
Leap Years
70th
302nd
Levenshtein Distance
140th
Leyland Numbers
17th
214th
ln 2
205th
Look and Say
120th
Lucky Numbers
51st
101st
Lucky Tickets
72nd
Maze
113th
Medal Tally
96th
Morse Decoder
154th
Morse Encoder
166th
N Queens
118th
Niven Numbers
216th
62nd
273rd
Niven Numbers (Long)
79th
32nd
116th
Number Spiral
110th
Odious Numbers
43rd
141st
Odious Numbers (Long)
28th
96th
Ordinal Numbers
184th
229th
Pangram Grep
109th
Pascal’s Triangle
210th
Pernicious Numbers
83rd
Pernicious Numbers (Long)
112th
Prime Numbers
227th
43rd
456th
38th
Prime Numbers (Long)
112th
14th
225th
8th
QR Decoder
80th
Quine
131st
151st
134th
51st
63rd
201st
Recamán
82nd
8th
143rd
Repeating Decimals
110th
Reverse Polish Notation
183rd
Rijndael S-box
108th
Rock-paper-scissors-Spock-lizard
113th
Roman to Arabic
146th
ROT13
177th
Rule 110
220th
Seven Segment
178th
SI Units
55th
Sierpiński Triangle
125th
Smith Numbers
108th
Spelling Numbers
78th
Sudoku
95th
Sudoku (Fill-in)
77th
Ten-pin Bowling
78th
Time Distance
51st
145th
Tongue-twisters
199th
United States
228th
Vampire Numbers
110th
Van Eck Sequence
127th
Zodiac Signs
92nd
γ
19th
10th
87th
10th
19th
6th
λ
145th
28th
π
199th
32nd
357th
27th
τ
105th
18th
261st
24th
φ
19th
251st
√2
99th
20th
374th
𝑒
28th13th21st48th34th37th12th46th36th14th25th12th13th23rd14th15th10th48th29th56th23rd42nd105th88th39th11th26th28th37th25th20th13th305th32nd32nd5th65th22nd25th7th11th19th6th11th7th12th21st