12 Days of Christmas
25th
37th
627th
24 Game
7th
99 Bottles of Beer
12th
866th
Abundant Numbers
31st
40th
277th
Abundant Numbers (Long)
13th
38th
192nd
Arabic to Roman
13th
41st
Arithmetic Numbers
12th
37th
134th
Arrows
239th
Ascending Primes
13th
238th
ASCII Table
25th
318th
brainfuck
283rd
Card Number Validation
123rd
Catalan Numbers
18th
42nd
170th
Catalan’s Constant
16th
15th134th
7th
Christmas Trees
48th
38th
331st
Collatz
11th152nd
40th
204th
CSS Colors
228th
Cubes
355th
Diamonds
32nd
356th
Divisors
34th
51st
490th
Emirp Numbers
23rd
455th
Emirp Numbers (Long)
9th
213th
Emojify
239th
Evil Numbers
26th
48th
137th
Evil Numbers (Long)
10th
45th
40th
Factorial Factorisation
15th
144th
Farey Sequence
11th
152nd
Fibonacci
83rd147th27th253rd181st
4th
303rd
146th22nd29th
1st
39th
26th
Fizz Buzz
97th467th
53rd
557th968th
346th58th
Foo Fizz Buzz Bar
18th
37th
1st
Forsyth–Edwards Notation
120th
Fractions
44th
382nd
Game of Life
117th
Gijswijt’s Sequence
10th
151st
Happy Numbers
24th
37th
383rd
Happy Numbers (Long)
12th
31st
219th
Inventory Sequence
10th
31st
119th
ISBN
33rd
161st
Kaprekar Numbers
6th
92nd
Kolakoski Constant
15th
16th143rd
Kolakoski Sequence
32nd
32nd
182nd
Leap Years
23rd
37th
221st
Levenshtein Distance
201st
Leyland Numbers
20th
46th
311th
ln 2
17th
198th
4th
Look and Say
21st
272nd
Lucky Numbers
12th
239th
Morse Decoder
180th
Morse Encoder
236th
N Queens
127th
Niven Numbers
26th
40th
149th
Niven Numbers (Long)
12th
38th
147th
Number Spiral
18th
192nd
Odious Numbers
27th
48th
145th
Odious Numbers (Long)
13th
45th
223rd
Ordinal Numbers
30th
225th
PalindromemordnilaP
178th
Pangram Grep
42nd
318th
Partition Numbers
7th
Pascal’s Triangle
24th
38th
214th
Pernicious Numbers
30th
44th
244th
Pernicious Numbers (Long)
13th
38th
178th
Polyominoes
8th
84th
Prime Numbers
26th
39th
137th
Prime Numbers (Long)
16th
49th
244th
Quine
1st1st93rd99th142nd
31st
61st
14th139th299th80th124th67th1st83rd
72nd
99th
Recamán
19th
42nd
299th
Reverse Polish Notation
32nd
187th
Rijndael S-box
17th
60th
15th
99th
Rock-paper-scissors-Spock-lizard
219th
Roman to Arabic
32nd
117th
Rule 110
209th
Seven Segment
225th
Sierpiński Triangle
234th
Smith Numbers
18th
18th247th
Spelling Numbers
189th
Tic-tac-toe
157th
Time Distance
172nd
Tongue-twisters
24th
280th
Tower of Hanoi
32nd
13th
108th
Transpose Sentence
178th
Trinomial Triangle
10th
United States
198th
Vampire Numbers
11th
11th229th
Van Eck Sequence
11th
34th
147th
Zeckendorf Representation
90th
γ
18th
82nd
λ
12th26th
9th
33rd
53rd
20th109th
π
24th
303rd
τ
41st
249th
φ
37th
36th
176th
√2
25th
40th
226th
𝑒
24th
39th
25th157th94th