12 Days of Christmas
142nd
40th
99 Bottles of Beer
83rd
5th
3rd
Abundant Numbers
23rd
97th1st
21st83rd24th147th17th
299th
Abundant Numbers (Long)
107th1st
71st28th1,162nd62nd
524th
Arabic to Roman
27th
316th
Arithmetic Numbers
1st
Ascending Primes
144th
5th
10th
155th
ASCII Table
52nd
brainfuck
79th
372nd
85th
Calendar
63rd
Card Number Validation
1st
125th
Catalan Numbers
100th
465th
286th1st
274th577th
10th
685th
Catalan’s Constant
2nd
Christmas Trees
55th
533rd
Collatz
1,053rd463rd
Continued Fractions
1st
5th
135th
CSS Colors
83rd
Day of Week
71st
DFA Simulator
92nd
Diamonds
74th124th
43rd
Divisors
404th
505th1st479th
1,450th654th
27th
1,137th
Emirp Numbers
141st
313th1st
15th
Emirp Numbers (Long)
43rd
303rd98th
2nd
Evil Numbers
1,985th
541st1st227th
1,514th166th
22nd
649th
Evil Numbers (Long)
901st
379th1st249th
24th
62nd
655th
Factorial Factorisation
93rd
77th
Farey Sequence
35th
Fibonacci
406th
356th
589th1st
193rd785th369th
20th392nd1,149th
Fizz Buzz
1,308th1st1,276th
1,335th1,269th
5th
1,588th
Foo Fizz Buzz Bar
455th1st354th
386th264th
9th
561st
Fractions
1st334th
311th
523rd
102nd
Gijswijt’s Sequence
107th
122nd
Gray Code Decoder
1st
Gray Code Encoder
1st
24th
512th
Happy Numbers
168th1st672nd
232nd93rd
18th
408th
Happy Numbers (Long)
101st1st
122nd74th
5th
300th
Intersection
62nd
37th
54th
3rd
Inventory Sequence
1st
432nd14th
ISBN
149th
12th
239th
Jacobi Symbol
11th
88th💎
175th
13th
Kolakoski Constant
17th
94th
76th💎
29th110th
124th
Kolakoski Sequence
33rd
87th
104th1st43rd56th162nd1st
36th
127th
Leap Years
386th
183rd
98th101st1,072nd
75th
65th229th
Levenshtein Distance
228th
207th
4th
Leyland Numbers
158th1st128th
146th
14th
ln 2
216th1st391st
105th
5th
Look and Say
114th1st
184th37th44th
152nd
Lucky Numbers
92nd💎
398th
2nd
71st
Lucky Tickets
91st
149th1st
4th
Maze
39th13th
49th
Minesweeper
17th
69th
Musical Chords
50th1st
22nd4th17th6th
62nd
Niven Numbers
719th
239th
396th1st
77th578th263rd
25th372nd1,133rd
Niven Numbers (Long)
655th
424th
157th390th1st
300th88th
24th
729th
Number Spiral
1st24th
8th
Odious Numbers
1,978th
458th1st213th
1,252nd132nd933rd23rd
611th
Odious Numbers (Long)
895th
311th1st192nd
113th741st23rd
595th
Ordinal Numbers
486th
229th
PalindromemordnilaP
107th568th
223rd
9th
322nd
Pangram Grep
176th1st
215th415th
15th339th504th
Pascal’s Triangle
293rd
230th1st
322nd124th420th23rd
458th
Pernicious Numbers
1,331st1st229th
428th164th318th20th
957th
Pernicious Numbers (Long)
1st57th
18th
Prime Numbers
467th
251st
925th386th1st19th206th846th97th365th145th279th788th
Prime Numbers (Long)
529th
324th
775th447th1st15th
502nd83rd
130th
809th
QR Decoder
💎10th
3rd
Quine
5th277th
482nd1,231st
1,571st
140th
273rd
Recamán
78th
139th
400th
136th574th79th48th
Repeating Decimals
17th
Reverse Polish Notation
678th
1st134th
161st
260th
Rock-paper-scissors-Spock-lizard
251st
Roman to Arabic
225th
257th
68th
2nd
ROT13
313th
125th12th
7th
Rule 110
97th
Scrambled Sort
1st
27th
267th
Seven Segment
60th
Sierpiński Triangle
363rd
25th
Smith Numbers
503rd
393rd69th
80th
73rd
Spelling Numbers
1st
124th
Star Wars GPT
1st
Star Wars Opening Crawl
8th
Taxicab Numbers
1st
303rd
369th
Ten-pin Bowling
166th
17th
4th12th
26th
Tic-tac-toe
1st
Tongue-twisters
217th
160th
Transpose Sentence
1st
320th
Trinomial Triangle
347th
United States
77th
140th
Vampire Numbers
30th💎
2nd
Van Eck Sequence
126th
113th
180th1st345th
477th51st411th10th
152nd
Zeckendorf Representation
27th
γ
1st
λ
25th
601st
3rd31st
11th
177th
π
137th
238th170th
169th
70th92nd18th373rd
6th183rd239th
τ
100th
252nd181st
170th
10th74th32nd284th
6th172nd289th
φ
189th
295th
267th1st249th170th97th785th
10th67th
√2
238th
424th
301st313th216th121st163rd811th
7th229th440th
𝑒
260th
257th
344th267th271st162nd177th111th303rd
3rd213th369th