12 Days of Christmas
52nd
24 Game
84th
99 Bottles of Beer
16th
6th
Abundant Numbers
76th
41st
28th
261st
21st
Abundant Numbers (Long)
61st
29th
38th
193rd
20th
Arabic to Roman
160th
Arithmetic Numbers
185th
26th
Ascending Primes
207th
ASCII Table
31st
153rd
Calendar
💎
85th
Card Number Validation
5th
Catalan Numbers
177th
Christmas Trees
26th
337th
Collatz
254th
Continued Fractions
9th
2nd
69th
18th
CSS Colors
106th
Cubes
146th
3rd
Day of Week
180th
7th
Diamonds
15th
Divisors
524th
Emirp Numbers
16th
40th
Emojify
254th
Evil Numbers
143rd
Factorial Factorisation
22nd
Farey Sequence
120th
Fibonacci
13th57th69th18th
236th163rd133rd32nd29th17th52nd32nd35th45th55th27th20th20th35th
24th117th17th30th57th361st28th59th7th1st27th27th39th54th97th55th39th193rd40th109th65th25th28th70th35th1st46th29th
Fizz Buzz
157th
Forsyth–Edwards Notation
131st
Fractions
222nd
1st
Game of Life
127th
Gijswijt’s Sequence
48th
Gray Code Decoder
45th
21st
6th
Gray Code Encoder
1st
25th
21st
1st
Hexdump
105th
Intersection
125th
Inventory Sequence
218th
ISBN
204th
Jacobi Symbol
5th
40th
Kaprekar Numbers
56th
Kolakoski Sequence
190th
Leap Years
83rd
53rd
484th
79th
Levenshtein Distance
172nd
Leyland Numbers
148th
ln 2
152nd
Look and Say
180th
Lucky Tickets
151st
Mahjong
50th5th
Niven Numbers
208th
44th
Niven Numbers (Long)
197th
1st
Number Spiral
17th
Odious Numbers (Long)
403rd
PalindromemordnilaP
3rd
102nd
Pangram Grep
123rd
Pascal’s Triangle
12th
Pernicious Numbers
210th
Polyominoes
74th
Prime Numbers
92nd
27th
Prime Numbers (Long)
14th
421st
1st
Quine
81st
100th
Recamán
195th
Repeating Decimals
6th
95th
Rijndael S-box
22nd
7th
ROT13
184th
Scrambled Sort
79th
21st
Sierpiński Triangle
109th
Smith Numbers
145th
Star Wars GPT
3rd
12th
90th
Ten-pin Bowling
6th87th
Tic-tac-toe
29th
Tongue-twisters
394th
Tower of Hanoi
38th
Transpose Sentence
16th
123rd
Trinomial Triangle
4th
23rd
Zeckendorf Representation
74th
4th
γ
57th
λ
38th
90th
π
39th
112th
6th
τ
99th
φ
147th
38th
√2
209th
𝑒
173rd