12 Days of Christmas
29th
696th27th
10th
99 Bottles of Beer
360th
Abundant Numbers
17th
168th
31st
6th
153rd
Abundant Numbers (Long)
31st
8th
74th
Arabic to Roman
351st
Arithmetic Numbers
33rd
115th
Arrows
32nd
191st
Ascending Primes
149th
ASCII Table
31st
209th
Card Number Validation
102nd
Catalan Numbers
45th
339th
Christmas Trees
41st
653rd
Collatz
49th
616th
CSS Colors
257th
Cubes
231st
Day of Week
288th
Diamonds
39th
345th
Divisors
23rd
65th203rd122nd103rd36th
51st
53rd122nd437th
65th95th89th1st
137th83rd
37th
Emirp Numbers
41st
482nd
Emirp Numbers (Long)
32nd
202nd
Evil Numbers
482nd
Evil Numbers (Long)
251st
Farey Sequence
37th
167th
Fibonacci
31st
424th
65th
15th
1,073rd
Fizz Buzz
66th
1,342nd
Foo Fizz Buzz Bar
458th
Forsyth–Edwards Notation
33rd
150th
Fractions
47th
513th
Happy Numbers
43rd
622nd
Happy Numbers (Long)
336th
Hexdump
171st
Intersection
218th
Inventory Sequence
199th
ISBN
318th
Kolakoski Sequence
186th
Leap Years
32nd
168th
Levenshtein Distance
25th
43rd
Leyland Numbers
22nd
7th
Look and Say
370th
Medal Tally
103rd
Morse Decoder
226th
Morse Encoder
186th
Musical Chords
73rd
Niven Numbers
122nd
34th
32nd
69th
Niven Numbers (Long)
17th
23rd
37th
Number Spiral
167th
Odious Numbers
47th
475th
Odious Numbers (Long)
241st
Ordinal Numbers
29th
105th
Pangram Grep
20th16th
43rd30th52nd24th
215th
45th
485th
89th
32nd
Pascal’s Triangle
47th
522nd
Pernicious Numbers
36th
435th
Pernicious Numbers (Long)
45th
227th
Poker
114th
Prime Numbers
32nd
90th
76th
Prime Numbers (Long)
20th
70th
49th
QR Decoder
70th
Quine
1st
1st
70th
Recamán
240th
Reverse Polish Notation
210th
Rijndael S-box
49th
Rock-paper-scissors-Spock-lizard
228th
Roman to Arabic
229th
ROT13
55th
Seven Segment
57th
31st
210th
Sierpiński Triangle
32nd
160th
Smith Numbers
228th
Spelling Numbers
202nd
Tongue-twisters
296th
Vampire Numbers
34th
Van Eck Sequence
296th
π
41st
411th
φ
334th
√2
492nd
𝑒
378th