12 Days of Christmas
113th
157th
313th
53rd
201st
24 Game
9th
12th
54th
10th
7th
99 Bottles of Beer
74th
350th
151st
122nd
272nd
Abundant Numbers
813th
702nd
414th
1,573rd
739th
796th
100th
638th
590th13th459th
2,514th
644th
341st538th
Abundant Numbers (Long)
1,232nd
95th
80th
1,268th
120th
805th
1,125th13th477th
1,592nd
205th
602nd515th
Arabic to Roman
259th22nd295th
76th
211th
203rd1st
248th
110th
Arithmetic Numbers
85th
41st
610th
1,202nd
1,020th149th
16th
19th
Arrows
32nd
156th
91st
13th
202nd
Ascending Primes
66th
360th
275th
134th
18th
246th
ASCII Table
28th
48th
257th
3rd
212th
Billiards
176th
159th98th
14th
17th
92nd
57th
7th
12th
brainfuck
1,328th
133rd
149th
182nd
28th
158th
Calendar
142nd
179th
263rd
2nd
192nd
Card Number Validation
320th
75th
159th
48th
64th
522nd
4th
137th
Catalan Numbers
486th914th
203rd867th357th
903rd442nd
542nd895th
592nd
238th473rd243rd
154th1,615th
546th
1,505th
511th
42nd
130th
676th
585th
Catalan’s Constant
141st
59th
152nd
163rd
3rd
114th
64th
71st
Christmas Trees
308th
57th
147th
288th
40th
Collatz
855th
102nd
129th
6th
308th
488th
123rd
Continued Fractions
254th320th232nd
206th
129th
143rd
281st229th
158th
7th
52nd
CSS Colors
60th
184th
102nd
217th
1st
87th
101st
172nd
Cubes
192nd
173rd
67th
167th
201st
Day of Week
243rd
626th590th
311th
414th
562nd
373rd
417th
714th151st
436th
449th
1st
68th
216th
DFA Simulator
37th
25th
283rd
10th
132nd
Diamonds
47th
288th
126th
8th
293rd
Divisors
1,588th2,672nd1,020th
2,211th
666th2,580th722nd
2,840th
1,105th
502nd1,081st1,111th
1,494th2,031st
908th566th
1,333rd760th2,523rd
28th554th
425th600th1,832nd
Emirp Numbers
59th108th
417th126th
161st
167th
131st
563rd374th15th616th
258th
21st
35th
702nd323rd
Emirp Numbers (Long)
43rd
254th
13th
116th
15th
138th
Emojify
37th
44th
66th
3rd
70th
Evil Numbers
2,575th
2,475th1,837th
1,081st695th844th587th
999th743rd495th378th1,114th628th674th
517th3,235th
1,245th796th1,911th1,275th1,952nd200th
721st545th2,850th1,639th1st1,926th
51st2,198th1,398th
227th1,381st447th812th
2,296th
4,356th
Evil Numbers (Long)
1,290th
784th931st
512th371st387th389th
279th397th260th658th419th
358th1,645th
641st1,192nd754th
88th
457th279th
1,024th1st904th
47th1,066th1,180th
915th697th436th
982nd
Factorial Factorisation
121st
106th
99th
55th
141st
Farey Sequence
418th
422nd591st
66th567th112th
528th
214th
39th
213th
5th
447th424th243rd
Fibonacci
2,825th2,588th2,330th2,359th
895th468th673rd4,075th3,271st4,103rd2,746th2,594th417th1,968th1,183rd2,873rd
3,060th4,871st4,570th
2,732nd783rd1st2,612th435th
2,896th511th237th2,048th5,093rd2,088th2,067th553rd2,626th2,246th3,098th2,844th3,413th393rd1,289th47th4,652nd2,926th
1,213th759th2,165th
1,101st
Fizz Buzz
5,142nd4,369th
3,529th2,239th
707th3,432nd1,509th5,361st4,038th
1,443rd1,566th2,011th2,758th
4,086th3,335th
4,156th2,752nd1,306th
2,180th4,944th3,083rd761st141st727th2,556th
2,085th2,698th3,206th
2,096th627th26th
63rd1,542nd3,142nd
545th3,331st3,137th
2,446th2,042nd8,138th
3,261st
Foo Fizz Buzz Bar
580th1,511th
1,336th
337th
511th678th
1,962nd
660th1,149th
420th917th374th1,422nd
672nd
588th
953rd306th271st
9th613th1,530th
485th
1,824th
Forsyth–Edwards Notation
227th
333rd
129th
83rd
518th
Fractions
205th
334th
276th
343rd345th
350th
97th
10th
Game of Life
224th
159th
365th
212th
148th
119th
Gijswijt’s Sequence
33rd
165th
207th
8th
172nd
Gray Code Decoder
53rd
95th
17th
88th
77th
193rd
Gray Code Encoder
200th
181st
256th
296th
54th
34th
Happy Numbers
779th
657th184th
210th
365th
220th
736th636th131st690th292nd
312th
130th398th
35th
110th243rd
879th
2,619th
Happy Numbers (Long)
611th
128th
106th
58th
159th
145th421st
10th
76th
Hexdump
81st
259th
117th
18th
5th
Hilbert Curve
47th
143rd
90th
107th
102nd
Intersection
94th
247th
134th
27th
43rd
Inventory Sequence
699th
64th
510th
206th
338th
21st
415th
ISBN
110th
474th
176th
7th
276th
Jacobi Symbol
150th
222nd
13th
144th
100th
117th
Kaprekar Numbers
144th
93rd
219th
120th
294th
26th
41st
166th
176th
Kolakoski Constant
222nd
35th
119th
238th
74th
78th
11th
Kolakoski Sequence
85th
224th
36th
1st245th
32nd
59th
Leap Years
1,086th
917th
372nd1,616th
428th1,756th76th
1,955th
203rd
166th887th
290th
98th
1,472nd
20th
191st
580th
1,404th
Levenshtein Distance
515th
160th
118th225th
103rd
418th
293rd
78th
49th
3rd
Leyland Numbers
149th
352nd
306th
14th
23rd
ln 2
156th
264th
107th
253rd
3rd
28th
103rd
Look and Say
467th
74th
358th
264th
422nd
352nd
134th
Lucky Numbers
27th
467th
296th
14th
332nd
Lucky Tickets
224th
80th
273rd
57th
169th
13th
177th
Mahjong
41st
98th
172nd
40th
124th
131st
Mandelbrot
201st
19th
27th
139th
82nd
100th
5th
20th
Maze
23rd
274th
281st
92nd
253rd
Medal Tally
82nd
305th
59th
6th
331st
Minesweeper
22nd
30th
176th
50th
64th
Morse Decoder
26th
33rd
115th
6th
10th
Morse Encoder
104th
43rd
106th
37th
6th
Multitap Input
37th
15th
51st
25th
6th
Musical Chords
104th
132nd
30th
38th
142nd
N Queens
158th
200th
52nd
69th
187th
Niven Numbers
1,121st1,523rd2,018th1,672nd1,103rd499th3,419th264th407th619th680th
1,485th466th2,104th285th1,070th923rd944th1,483rd1,032nd763rd1,215th1,575th
1,000th1st1,657th381st
1,970th881st136th1,780th341st1st778th444th555th1,230th1,401st1,755th835th1,753rd
51st515th634th1,779th1,262nd521st1,392nd1,441st2,435th592nd910th
797th3,836th857th1,532nd
Niven Numbers (Long)
1,811th1,678th568th389th
957th245th781st1,069th
222nd1,407th90th1,221st846th1,433rd795th593rd375th1,675th937th
504th20th
970th
305th151st
195th1st445th773rd468th645th855th277th1,624th
57th1,071st215th
106th357th882nd
843rd459th949th
523rd
1,271st885th
Number Spiral
175th
157th
732nd
169th
177th
240th
Odious Numbers
2,578th
2,217th1,751st
843rd359th755th770th
887th604th383rd229th1,229th511th572nd
405th2,736th
1,236th538th1,303rd946th1,759th157th
653rd443rd2,242nd1,159th1st1,501st
49th2,039th1,285th
315th1,133rd664th693rd
1,982nd
Odious Numbers (Long)
1,640th
676th1,019th
663rd331st537th345th
434th311th209th665th359th
289th1,483rd
547th946th702nd
136th
411th240th
985th1st587th
47th1,290th1,114th
851st695th501st
955th
Ordinal Numbers
1,034th
767th
532nd
175th
484th
50th
806th
211th
285th
103rd
195th3rd
PalindromemordnilaP
196th
58th
223rd
449th
112th
73rd
141st
152nd
40th
17th
88th
33rd
Pangram Grep
957th
759th
170th
469th1,175th
1,634th
1,467th
1st
109th1,101st251st
299th
940th
1,601st
35th428th689th
455th945th
1,085th
Partition Numbers
232nd383rd254th104th780th245th137th278th84th256th691st36th374th103rd175th238th340th
365th
360th217th126th170th198th295th
209th177th63rd
440th
118th94th116th189th179th79th224th51st
11th536th
54th108th368th
143rd178th
140th
181st212th
Pascal’s Triangle
875th
202nd
612th
967th
323rd
1st
708th360th
195th487th
573rd658th
56th234th248th
154th
Pernicious Numbers
1,062nd1,786th658th1,408th866th510th2,713th296th404th594th623rd1,249th1,139th375th1,303rd272nd918th749th827th1,085th889th800th1,056th1,195th1,233rd769th1st1,245th1,631st116th998th523rd166th1,291st861st546th816th457th569th976th938th244th339th142nd
44th743rd206th
223rd480th1,105th1,206th1,807th439th638th
722nd3,011th698th1,160th
Pernicious Numbers (Long)
491st
250th
235th204th348th352nd663rd
136th704th82nd411th330th653rd
513th155th1,033rd
488th377th134th223rd720th1st735th213th92nd
395th1st302nd229th319th413th
459th
36th
109th254th545th
Poker
12th
37th
61st
14th
54th
Polyominoes
111th
133rd
109th
104th
148th
Prime Numbers
1,626th2,433rd
1,472nd4,609th
1,528th719th
1,231st521st
442nd
698th1,155th
245th
1,460th1,860th799th810th354th1st
180th
2,022nd1st849th399th632nd
340th
122nd
228th
271st427th
907th
Prime Numbers (Long)
1,148th
1,195th1,215th
437th
522nd
908th
174th
1,293rd582nd689th
1st
203rd
1,243rd1st623rd
110th
931st
332nd474th
Proximity Grid
106th
202nd
215th
57th
233rd
QR Decoder
84th
140th
228th
81st
155th
Quine
1st5,515th
4,213th283rd
1,543rd
3,022nd3,046th
2,919th666th2,682nd1,949th2,050th1,828th
4,060th630th
1,658th155th2,066th749th2,014th2,799th1,618th252nd1,735th1,482nd
2,489th776th3,163rd1,964th1,805th561st
1,902nd172nd
618th
488th3,626th1,938th
1,853rd
3,439th
3,881st
2,906th
Recamán
72nd
378th
201st
6th
532nd
Repeating Decimals
57th
78th
100th
20th
51st
Reverse Polish Notation
319th
419th
431st
1st
209th
57th
362nd
Reversi
144th
31st
44th
103rd
37th
Rijndael S-box
307th
115th
296th
316th
241st
97th
182nd
Rock-paper-scissors-Spock-lizard
26th
62nd
224th
7th
75th
Roman to Arabic
276th
158th
25th
410th
47th1st
79th
ROT13
775th
264th
279th
759th
355th
677th
89th
11th
143rd
78th
Rule 110
65th
54th
471st
3rd
18th
Scrambled Sort
152nd
254th
325th
33rd
123rd
Set
183rd
93rd
194th241st296th
204th
196th
100th163rd
3rd
193rd
Seven Segment
399th
183rd
116th
77th
14th
59th
SI Units
38th
34th
35th
88th
129th
Sierpiński Triangle
1,180th143rd
328th
607th
63rd
263rd
Smith Numbers
182nd
162nd
127th
76th
171st
Spelling Numbers
199th1st352nd
239th
128th
288th
Star Wars GPT
38th
86th
93rd
277th
187th
5th
138th
Star Wars Opening Crawl
137th
28th
64th
96th
149th
Sudoku
49th
110th
52nd
80th
83rd
Sudoku (Fill-in)
40th
161st
149th
23rd
59th
Ten-pin Bowling
164th
216th
264th
85th
186th
231st
Tic-tac-toe
86th
58th
160th
40th
82nd
306th
88th
66th
99th
189th
Time Distance
57th
183rd
67th
70th
212th
Tongue-twisters
515th135th
167th
261st
168th
106th1,721st
161st
1,854th
Topological Sort
70th
23rd
105th
76th
99th
Tower of Hanoi
705th
85th454th
64th277th228th59th
34th
61st
193rd
483rd
224th21st42nd
184th22nd
90th45th
462nd
188th55th
13th
29th358th
Transpose Sentence
81st
137th
1st
305th
410th
43rd
67th
Trinomial Triangle
53rd
224th
374th
208th
13th
293rd
United States
384th
151st
205th
265th2nd
83rd
Vampire Numbers
103rd
153rd
234th
75th
179th
Van Eck Sequence
247th
417th
269th
13th
63rd
Zeckendorf Representation
135th
299th
262nd
15th
181st
Zodiac Signs
101st
90th
74th
20th
107th
γ
84th
340th54th
139th
82nd272nd
69th
1st
119th
49th
165th
λ
83rd
118th
872nd
77th
87th
1,347th
π
1,115th
667th
617th467th
193rd
678th
620th
410th832nd
381st
23rd
272nd
203rd
116th
378th
τ
412th
130th
603rd
557th
688th
311th
25th
250th
143rd
108th
375th
φ
349th
203rd692nd288th
725th
260th
147th
102nd
297th
16th
39th
88th
√2
449th
231st
403rd
353rd
294th
166th
330th
13th
40th
399th
𝑒
454th
230th
311th
183rd
19th
361st
264th
70th
1,199th
174th