12 Days of Christmas
25th
37th
636th
24 Game
7th
99 Bottles of Beer
12th
877th
Abundant Numbers
31st
40th
279th
Abundant Numbers (Long)
13th
44th
194th
Arabic to Roman
14th
43rd
Arithmetic Numbers
13th
37th
136th
Arrows
243rd
Ascending Primes
13th
243rd
ASCII Table
26th
325th
brainfuck
288th
Card Number Validation
128th
Catalan Numbers
18th
43rd
172nd
Catalan’s Constant
17th
15th136th
7th
Christmas Trees
48th
38th
338th
Collatz
11th153rd
40th
206th
CSS Colors
230th
Cubes
357th
Diamonds
34th
361st
Divisors
34th
51st
493rd
Emirp Numbers
23rd
460th
Emirp Numbers (Long)
9th
215th
Emojify
241st
Evil Numbers
26th
48th
140th
Evil Numbers (Long)
10th
45th
41st
Factorial Factorisation
15th
147th
Farey Sequence
11th
156th
Fibonacci
85th149th28th254th182nd
4th
304th
146th22nd30th
1st
40th
26th
Fizz Buzz
98th471st
53rd
560th971st
346th60th
Foo Fizz Buzz Bar
18th
37th
1st
Forsyth–Edwards Notation
123rd
Fractions
45th
389th
Game of Life
119th
Gijswijt’s Sequence
10th
154th
Happy Numbers
23rd
37th
388th
Happy Numbers (Long)
12th
31st
221st
Inventory Sequence
10th
31st
122nd
ISBN
33rd
163rd
Kaprekar Numbers
6th
97th
Kolakoski Constant
15th
16th145th
Kolakoski Sequence
33rd
32nd
183rd
Leap Years
23rd
37th
223rd
Levenshtein Distance
203rd
Leyland Numbers
20th
46th
315th
ln 2
17th
202nd
4th
Look and Say
21st
273rd
Lucky Numbers
12th
242nd
Morse Decoder
182nd
Morse Encoder
237th
N Queens
131st
Niven Numbers
26th
40th
152nd
Niven Numbers (Long)
12th
38th
148th
Number Spiral
18th
193rd
Odious Numbers
27th
48th
149th
Odious Numbers (Long)
13th
45th
228th
Ordinal Numbers
31st
230th
PalindromemordnilaP
183rd
Pangram Grep
42nd
322nd
Partition Numbers
7th
Pascal’s Triangle
24th
38th
214th
Pernicious Numbers
30th
44th
250th
Pernicious Numbers (Long)
13th
38th
180th
Polyominoes
8th
88th
Prime Numbers
26th
41st
143rd
Prime Numbers (Long)
16th
49th
245th
Quine
1st1st94th102nd144th
32nd
61st
15th140th300th80th126th69th1st83rd
75th
99th
Recamán
19th
42nd
303rd
Reverse Polish Notation
32nd
188th
Rijndael S-box
17th
60th
16th
99th
Rock-paper-scissors-Spock-lizard
220th
Roman to Arabic
32nd
119th
Rule 110
210th
Seven Segment
227th
Sierpiński Triangle
237th
Smith Numbers
18th
18th250th
Spelling Numbers
191st
Tic-tac-toe
160th
Time Distance
173rd
Tongue-twisters
24th
283rd
Tower of Hanoi
36th
15th
114th
Transpose Sentence
188th
Trinomial Triangle
10th
United States
201st
Vampire Numbers
11th
11th232nd
Van Eck Sequence
12th
34th
149th
Zeckendorf Representation
93rd
γ
19th
84th
λ
12th27th
9th
34th
54th
20th112th
π
25th
308th
τ
41st
253rd
φ
37th
36th
176th
√2
25th
40th
230th
𝑒
25th
39th
25th160th94th