12 Days of Christmas
96th
335th
37th
24 Game
10th
49th
12th
99 Bottles of Beer
71st
164th
122nd
Abundant Numbers
728th
624th
312th
1,396th
587th
661st75th
581st
500th11th338th
2,223rd
562nd
263rd
Abundant Numbers (Long)
1,018th
131st
67th
1,024th110th
641st
900th11th479th
1,297th
83rd
494th
Arabic to Roman
225th12th
60th
195th
172nd1st
88th
Arithmetic Numbers
76th
492nd
929th
789th151st
25th
Arrows
29th
75th
6th
Ascending Primes
45th
212th
119th
10th
ASCII Table
30th
224th
3rd
Billiards
150th
140th26th
14th
12th
59th
36th
6th
17th
brainfuck
1,152nd
65th
181st
21st
Card Number Validation
267th
68th
128th
40th
47th
415th
3rd
105th
Catalan Numbers
382nd756th
178th718th289th
754th372nd453rd741st
500th
196th215th
125th1,351st
457th
1,241st
418th
38th
104th
569th
477th
Catalan’s Constant
126th
50th
142nd
3rd
109th
55th
Christmas Trees
270th
153rd
250th
Collatz
949th
178th
197th
11th
454th
39th
512th
CSS Colors
51st
86th
193rd
1st
85th
Cubes
188th
64th
160th
Day of Week
184th
485th
224th
332nd
466th
298th
335th
285th107th
429th
351st
1st
54th
759th
DFA Simulator
30th
248th
6th
Diamonds
47th
364th
270th
8th
347th
Divisors
1,408th2,422nd912th
1,533rd
592nd2,329th642nd
2,620th
959th458th927th1,083rd
1,300th1,827th
889th504th
1,293rd688th2,267th
26th492nd
385th535th1,709th
Emirp Numbers
55th122nd
342nd115th
448th
173rd
102nd
502nd379th17th
271st
8th
27th
632nd301st
Emirp Numbers (Long)
36th
11th
76th
13th
261st
Emojify
34th
54th
3rd
Evil Numbers
2,334th
2,242nd1,671st
710th588th782nd530th
798th663rd475th315th976th612th644th
499th2,931st
960th695th1,694th1,735th157th
537th424th2,549th1,443rd1st1,733rd
40th2,040th1,210th1,246th1,190th514th755th
2,054th
3,866th
Evil Numbers (Long)
1,082nd
687th693rd
647th317th627th307th
247th333rd229th564th359th
296th1,387th
545th1,001st
67th
468th241st
864th1st779th
36th904th1,014th766th594th462nd
837th
Factorial Factorisation
102nd
159th
46th
Farey Sequence
364th
367th492nd
60th468th
444th
186th
36th
191st
6th
234th
Fibonacci
2,500th2,322nd2,149th1,731st
676th393rd569th3,699th3,065th3,509th2,508th2,328th341st1,827th1,111th2,585th2,741st1,132nd4,143rd
2,655th761st1st362nd
2,668th618th184th1,866th4,578th1,845th2,038th466th2,425th2,078th2,803rd2,557th3,356th326th1,760th42nd4,184th2,692nd1,056th645th2,017th
971st
Fizz Buzz
5,079th3,604th2,275th
634th683rd1,238th5,322nd4,153rd
1,495th1,715th2,038th3,124th
4,220th3,539th
3,911th2,823rd1,203rd2,219th4,908th3,189th1,256th122nd653rd2,598th
2,468th2,729th3,230th
2,140th563rd22nd
56th1,731st3,190th493rd3,435th3,261st
2,573rd2,072nd
3,410th
Foo Fizz Buzz Bar
497th1,260th
706th
316th
589th
1,767th
574th565th
485th816th304th1,281st
592nd
516th
844th267th235th
15th530th1,384th
1,672nd
Forsyth–Edwards Notation
194th
101st
69th
Fractions
157th
318th
220th
278th272nd
292nd
84th
10th
Game of Life
195th
304th
173rd
94th
Gijswijt’s Sequence
29th
93rd
8th
Happy Numbers
641st
457th161st
152nd
329th
168th
660th574th98th217th
248th
79th388th
29th
80th231st
761st
2,301st
Happy Numbers (Long)
522nd
119th
87th
32nd155th
31st373rd
29th
53rd
Hexdump
65th
169th
14th
Intersection
85th
132nd
21st
Inventory Sequence
47th
505th
18th
ISBN
161st
152nd
49th
Jacobi Symbol
126th
14th
147th
85th
Kaprekar Numbers
103rd
30th
192nd
191st
4th
37th
132nd
Kolakoski Constant
195th
32nd
108th
209th
76th
35th
180th
Kolakoski Sequence
73rd
187th
27th
1st430th
24th
49th
Leap Years
1,137th
347th
303rd1,570th
571st1,636th108th
1,739th
210th
147th
346th
37th
534th
1,930th
188th
721st
1,481st
Levenshtein Distance
144th
105th201st
91st
387th
296th
70th
43rd
3rd
Leyland Numbers
127th
278th
12th
ln 2
120th
79th
205th
3rd
26th
Look and Say
469th
299th
201st
352nd
289th
Lucky Numbers
22nd
161st
9th
Lucky Tickets
161st
57th
38th
128th
10th
Mahjong
59th
49th
101st
Maze
55th
200th
67th
Medal Tally
56th
114th
5th
Morse Decoder
23rd
98th
4th
Morse Encoder
84th
77th
32nd
Musical Chords
67th
25th
27th
N Queens
129th
59th
65th
Niven Numbers
1,699th1,387th955th472nd2,930th1,138th354th1,265th626th
1,188th388th1,653rd229th985th764th802nd743rd626th1,128th1,308th
858th1st310th
1,641st651st106th2,177th276th1st779th332nd491st1,080th1,211th1,459th1,250th2,027th
43rd424th457th1,003rd432nd1,231st1,253rd2,070th522nd790th716th3,275th814th1,281st
Niven Numbers (Long)
1,554th1,438th473rd348th
736th221st658th902nd
188th1,211th77th1,055th712th1,298th410th298th1,449th796th
443rd19th820th
383rd129th
162nd1st396th641st364th606th784th211th1,388th
52nd901st182nd91st342nd828th
721st358th815th421st
1,104th733rd
Number Spiral
154th
150th
157th
Odious Numbers
2,279th
1,972nd1,195th
643rd316th593rd708th
683rd542nd346th199th1,070th474th566th
332nd2,429th
819th488th1,109th1,527th120th
367th395th1,975th998th1st1,499th
38th1,820th1,083rd989th976th666th618th
1,745th
Odious Numbers (Long)
1,369th
591st718th
517th301st338th294th
352nd272nd181st575th325th
253rd1,252nd
484th775th
102nd
456th202nd
823rd1st522nd
36th1,085th928th707th597th495th
800th
Ordinal Numbers
951st
677th
150th
432nd
45th
733rd
187th
229th
178th3rd
PalindromemordnilaP
144th
46th
228th
360th
85th
61st
110th
116th
28th
12th
74th166th
Pangram Grep
867th
674th
142nd
392nd1,075th
1,440th
920th
1st
88th863rd209th
353rd
470th
1,396th
28th365th596th881st831st
665th
Partition Numbers
137th265th118th66th496th171st121st207th54th124th435th28th256th128th122nd140th237th260th
257th141st109th103rd213th
157th123rd44th
299th
87th68th91st145th159th57th172nd27th
9th105th
36th73rd261st
85th126th96th
115th146th
Pascal’s Triangle
752nd
175th
548th
791st
280th
1st
608th370th
157th473rd
503rd574th
43rd192nd187th119th
Pernicious Numbers
537th1,153rd753rd479th2,294th244th362nd517th494th1,005th863rd315th1,063rd224th773rd678th709th663rd652nd935th971st966th587th1st1,341st88th817th611th134th1,052nd718th404th730th340th448th846th788th201st278th113th
33rd557th168th183rd422nd952nd986th1,491st390th506th637th2,529th563rd954th
Pernicious Numbers (Long)
189th
364th173rd365th281st538th
106th571st66th322nd242nd533rd395th117th872nd
390th285th97th580th1st604th258th83rd
308th1st247th169th245th326th
343rd
31st
92nd223rd316th
Poker
14th
51st
12th
Polyominoes
100th
98th
87th
Prime Numbers
1,446th2,173rd
1,386th4,085th
1,316th654th
785th469th
638th
225th
1,290th1,631st630th292nd1st
147th
1,787th1st754th323rd539th
282nd
104th
189th204th350th
816th
Prime Numbers (Long)
991st
808th1,007th
376th
137th
1,072nd454th
1st
163rd
1,025th1st549th
93rd
743rd275th395th
Proximity Grid
56th
185th
30th
QR Decoder
71st
201st
68th
Quine
1st3,829th244th
1,398th
2,760th2,782nd
2,672nd592nd2,481st1,808th1,902nd1,686th
2,992nd563rd
1,520th144th668th1,825th2,580th1,458th217th1,573rd1,340th
2,416th1,233rd2,904th1,776th1,707th502nd
1,729th160th
552nd435th3,336th1,818th
1,643rd
3,189th3,585th
1,880th
Recamán
65th
197th
5th
Repeating Decimals
50th
104th
21st
Reverse Polish Notation
285th
100th
1st
230th
50th
Reversi
105th
37th
81st
Rijndael S-box
250th
19th
242nd
234th
106th
Rock-paper-scissors-Spock-lizard
23rd
244th
7th
Roman to Arabic
216th
16th
411th
35th1st
146th
ROT13
178th
263rd
513th
442nd
68th
5th
135th35th
Rule 110
52nd
412th
3rd
Set
144th
47th
122nd168th214th
133rd
152nd
69th137th
5th
161st
Seven Segment
356th
45th
67th
8th
SI Units
29th
88th
69th
Sierpiński Triangle
1,055th141st
564th
27th
Smith Numbers
141st
105th
65th
Spelling Numbers
66th1st
220th
123rd
Star Wars GPT
26th
51st
153rd
111th
5th
72nd
Star Wars Opening Crawl
117th
71st
80th
Sudoku
47th
59th
69th
Sudoku (Fill-in)
36th
77th
20th
Ten-pin Bowling
125th
199th
145th
Tic-tac-toe
69th
52nd
171st
40th
70th
237th
73rd
54th81st
144th
Time Distance
49th
68th
61st
Tongue-twisters
415th210th
323rd
165th1,393rd
1,526th
Transpose Sentence
65th
116th
1st
189th
29th
48th
United States
308th
155th
192nd2nd
Vampire Numbers
96th
215th
63rd
Van Eck Sequence
209th
236th
13th
Zeckendorf Representation
108th
216th
12th
Zodiac Signs
49th
69th
21st
γ
71st
158th46th
68th
59th
1st
100th
42nd
λ
50th
70th
64th
1,113th
π
399th
161st
526th
347th
328th
21st
239th
164th
97th
646th
τ
354th
111th
487th
268th
24th
215th
121st
91st
φ
292nd
170th593rd232nd
647th
210th
118th
81st
249th
13th
34th
265th
√2
389th
198th
289th
233rd
131st
251st
11th
36th
𝑒
387th
201st
139th
16th
296th
183rd
58th
1,031st