12 Days of Christmas
821st1,439th208th
242nd
497th
398th
823rd
249th
2,065th
190th
591st
843rd
525th
465th
24 Game
102nd
70th
92nd
197th
215th
112th
121st
21st
48th
99 Bottles of Beer
1,550th360th
792nd
512th
450th
845th
437th
383rd
189th
367th764th
349th
Abundant Numbers
1,219th725th
458th
1st
85th
814th
12th
2,256th
1,425th
1,158th
251st
363rd
Abundant Numbers (Long)
1,123rd142nd
979th
1st
113th
1,345th
12th
1,658th
1,053rd
310th
670th
706th
Arabic to Roman
718th664th14th
484th
394th
468th
184th
615th
435th
284th
395th
Arithmetic Numbers
697th85th
501st
16th
382nd
814th
96th
901st
654th
Arrows
323rd
306th
313th
2nd
358th
264th
266th
371st
Ascending Primes
184th167th158th
334th
155th
6th
397th
1st
304th
305th
252nd
240th
ASCII Table
542nd606th
267th
538th
356th
174th
293rd
611th
602nd
457th
Billiards
210th
72nd
205th
136th
222nd
155th
245th
185th
brainfuck
1,173rd283rd126th52nd
454th353rd
181st
156th
590th
65th361st
485th
203rd
404th
230th
249th
258th
406th
Card Number Validation
405th
290th
289th
136th
358th
236th
561st
328th
Catalan Numbers
527th
1,105th
787th
215th
990th
629th
251st
936th
604th
Catalan’s Constant
161st
258th
368th
536th
378th
173rd
336th
3rd404th
254th
198th
335th
262nd
Christmas Trees
1,245th516th
573rd
514th
406th
256th
228th
375th
193rd
95th
Collatz
2,118th1,779th
1,189th
320th
1,899th
1,196th
1,217th
697th
114th
1,002nd
1,115th
CSS Colors
625th131st611th
476th102nd
591st
202nd
362nd
37th
452nd
493rd
489th
Cubes
280th
51st
90th
394th
155th
290th
231st
325th
173rd
Day of Week
248th
824th
742nd
751st
1st
58th
896th
956th
DFA Simulator
83rd
24th
171st
206th
63rd
264th
27th
251st
137th
Diamonds
857th354th
325th
201st
242nd
431st
319th
308th1,035th276th
176th
310th
Divisors
2,658th
2,368th612th
1,400th
894th
925th
1,018th
471st
1st
507th
644th
28th
639th
399th740th
1,461st
Emirp Numbers
430th641st
1,291st
613th
5th
673rd
77th
333rd
438th
419th
Emirp Numbers (Long)
894th443rd
522nd
295th
9th
274th
326th
411th
164th
213th
Emojify
308th
245th
212th
45th
128th
251st
216th
266th
214th
Evil Numbers
1,015th696th
685th
2,540th
1,611th
2,090th
173rd
1st
1,045th
43rd
1,115th
1,715th
Evil Numbers (Long)
1,844th466th
459th
1,037th
1,147th
1,076th
71st
1st
224th
104th
1,284th
1,066th
Factorial Factorisation
262nd
273rd
279th
146th
94th
229th
205th
53rd
Farey Sequence
449th247th
402nd
589th
560th
670th
82nd
407th
545th
Fibonacci
1,957th5,155th3,895th4,884th2,137th2,188th4,803rd706th915th617th3,725th4,657th2,605th2,522nd4,715th2,702nd2,106th2,091st2,933rd3,603rd4,129th5,214th1,088th3,651st792nd2,957th3,087th3,057th3,520th2,741st2,947th6,324th201st2,837th5,083rd1st3,242nd510th3,156th3,163rd1,880th5,363rd3,089th2,386th2,621st44th4,658th321st4,144th1,037th3,101st3,962nd7,107th2,354th1,965th3,932nd6,267th3,907th7,976th4,771st5,737th
Fizz Buzz
4,846th7,543rd3,331st5,347th4,440th3,147th8,905th2,321st3,250th1,419th5,266th6,480th6,057th1,375th3,806th3,891st2,904th3,590th5,633rd6,087th8,096th3,495th4,356th3,624th5,300th1,224th3,053rd3,610th6,986th4,141st5,788th6,847th127th682nd3,941st4,169th7,172nd4,147th4,759th5,085th5,665th1,980th590th24th7,588th58th1,608th2,116th9,984th514th4,964th5,658th11,818th4,901st4,031st2,516th7,594th6,165th9,191st3,618th8,845th
Foo Fizz Buzz Bar
2,040th2,495th884th2,258th797th1,105th2,370th1,146th1,211th968th1,532nd1,480th2,150th321st1,507th1,194th1,933rd1,260th1,814th1,055th2,129th811th683rd
1,724th244th523rd1,037th2,208th1,314th1,335th1,679th551st347th1,943rd870th1,868th1,882nd1,170th1,225th1,740th847th286th252nd2,429th11th540th482nd2,565th1,174th1,311th2,123rd2,793rd969th1,365th1,722nd1,813th1,381st1,961st1,336th2,214th
Forsyth–Edwards Notation
414th
306th
272nd
283rd
371st
296th
453rd
480th
Fractions
843rd
616th
449th
508th
211th
627th
696th
304th
10th
Game of Life
287th
129th
75th
51st
430th
355th
231st
247th
349th
Gijswijt’s Sequence
263rd
143rd
262nd
177th
209th
229th
283rd
232nd
Happy Numbers
623rd1,097th
924th
868th
698th
1st
205th
510th
880th
846th
Happy Numbers (Long)
869th556th
293rd
635th
404th
1st
362nd
474th
755th
664th
Hexdump
108th
185th
235th
92nd
147th
102nd
285th
42nd
93rd
37th
Hilbert Curve
24th
9th
14th
36th
28th
16th
118th15th
21st
13th
11th
111th
17th
31st
Intersection
305th
248th
65th
760th
396th
756th
292nd
256th
746th
Inventory Sequence
495th375th
435th
359th
521st
328th
113th
577th
209th
83rd
625th
417th
ISBN
991st
791st556th
244th
553rd
775th
408th
554th
333rd
104th
541st
Jacobi Symbol
337th
446th256th
455th
485th
17th220th
522nd
281st
509th
259th474th206th
278th
333rd
Kaprekar Numbers
175th
223rd
209th
360th
251st
254th
220th
337th
243rd
Kolakoski Constant
396th
366th
215th
88th
197th
83rd
230th
143rd
238th
192nd
297th
Kolakoski Sequence
315th
709th877th
858th
455th
641st
622nd
611th
682nd
29th
1st
619th
252nd
585th
600th
Leap Years
2,720th1,328th
2,898th
165th
236th
2,896th
8th
17th
1,134th
2,247th
2,009th
Levenshtein Distance
694th
338th
344th
286th
665th
518th
243rd488th700th178th
559th
360th
728th
Leyland Numbers
589th188th
639th
349th
5th
858th
590th
520th
22nd
462nd
580th
ln 2
465th300th478th
600th130th
353rd
302nd
601st
441st
272nd
314th
84th652nd
3rd
452nd
26th
379th
393rd
Look and Say
1,026th593rd
163rd
524th
650th
372nd
53rd
115th
420th
286th
123rd
Lucky Numbers
268th
436th
261st
390th
69th
239th
266th
326th
317th
Lucky Tickets
275th
298th161st
319th
256th
247th280th
208th
294th
182nd
157th
90th
265th
202nd
Mahjong
69th18th28th
64th92nd
90th
44th
88th
19th
132nd
27th
119th
56th
120th
Mandelbrot
322nd
161st
323rd
215th
203rd
305th
336th
87th
Maze
301st
305th
107th
203rd
330th
321st
303rd
97th
350th
224th
Medal Tally
478th
200th217th
140th
237th
159th
229th
51st
77th
271st
Morse Decoder
277th
125th
220th
131st
155th
252nd
177th
232nd
Morse Encoder
249th
138th
171st
172nd
215th
191st
108th
225th
Musical Chords
202nd79th185th
89th
95th114th
73rd
78th
43rd
75th
116th
43rd
85th
151st
40th83rd46th
19th
62nd
N Queens
367th
171st
23rd
99th
173rd
206th
172nd
187th
134th
102nd
49th
Niven Numbers
1,610th
1,389th940th
253rd
797th
1,395th
326th
1,229th
1st
513th
272nd
573rd
1,085th
Niven Numbers (Long)
1,267th793rd
256th
1,237th
20th
224th
1st
721st
723rd
196th
101st
Number Spiral
354th424th
170th
130th
20th
8th
512th
386th
225th
372nd
Odious Numbers
842nd574th
524th
2,110th
1,292nd
1,865th
129th
1st
884th
41st
907th
1,307th
Odious Numbers (Long)
1,607th375th
436th
1,050th
966th
1,183rd
110th
1st
172nd
39th
1,295th
977th
Ordinal Numbers
1,273rd783rd
559th
903rd
892nd
656th
207th
463rd
252nd
108th
714th
PalindromemordnilaP
290th
300th
182nd
58th
496th
89th
513th
462nd
Pangram Grep
2,006th1,561st
900th
1,172nd434th
1,577th
399th
561st
1,024th1st
1,930th827th
1,621st
224th84th
1,350th
1,173rd
357th439th266th808th346th
673rd542nd
2,300th1,984th560th
1,443rd
Partition Numbers
217th
281st
209th
332nd
259th
173rd
201st
196th
270th
Pascal’s Triangle
1,516th
1,415th
1,302nd954th
1,082nd
1,496th
1st
1,151st
1st
1,337th
1,648th976th
323rd
456th
1,171st
Pernicious Numbers
1,021st783rd
749th
1,038th
1st
95th
21st
121st
35th
572nd
467th
Pernicious Numbers (Long)
853rd350th
846th
486th
608th
1st
239th
663rd
325th
713th
500th
Poker
93rd
144th
85th
119th
88th
101st
121st
142nd
175th
Polyominoes
139th
55th
126th
107th
94th
136th
112th
138th
Prime Numbers
1,360th1,021st1,279th
1,223rd1,243rd
1,937th
2,266th
1,801st
1,695th
1,782nd
1st
3,063rd342nd
1st
1,242nd873rd388th
544th
452nd
Prime Numbers (Long)
827th689th851st
1,133rd401st
753rd
1,115th
922nd
1,125th
857th
1st
1,853rd173rd
1st
770th1,238th99th
974th
296th
Proximity Grid
90th
206th103rd
116th
251st
209th
143rd
105th
128th
48th
83rd
122nd
102nd
QR Decoder
168th
163rd
178th
66th
167th
23rd
190th
160th
165th
233rd
Quine
1st
4,481st256th
2,299th4,092nd1,454th4,259th
3,742nd4,821st2,831st616th4,138th
2,653rd3,774th5,160th1,990th3,507th
1,538th3,081st
2,750th2,075th1,865th2,604th3,698th2,143rd
1,395th1st
1,281st3,787th1,811th2,681st522nd3,061st3,822nd1,763rd721st
3,650th
451st3,377th
3,153rd4,053rd
4,927th
Recamán
950th
425th
288th
570th
193rd
616th
1,266th227th
537th
598th
353rd
745th
529th
Repeating Decimals
200th203rd
159th
196th
249th
170th
186th
46th
105th
Reverse Polish Notation
643rd
756th
1st
785th
450th
723rd
481st
240th
721st
223rd
Reversi
191st154th
107th
162nd
177th
166th
16th
104th
124th
153rd
51st
Rijndael S-box
94th
267th190th207th
216th126th
30th
306th
88th
176th
157th
175th
191st
174th
160th
169th
162nd
163rd
120th
Rock-paper-scissors-Spock-lizard
545th
597th
368th336th
210th
495th
355th
328th276th254th
117th
211th
Roman to Arabic
839th510th
681st
341st
522nd
768th
620th
372nd
582nd
566th
ROT13
561st386th510th
584th401st
463rd
555th
505th
230th
263rd
399th
60th
351st
243rd
Rule 110
550th339th
337th
44th
599th
242nd
152nd
298th
320th
303rd
229th
Scrambled Sort
232nd
258th
17th
13th
277th
78th
104th
143rd
Set
186th
171st
292nd
164th
278th
26th
205th
249th
Seven Segment
953rd
224th
385th
383rd
88th
520th
284th
131st
398th
268th
SI Units
55th
53rd
64th
107th
62nd
103rd
137th
119th
Sierpiński Triangle
1,068th1,047th1,008th
553rd552nd
985th
932nd
399th
492nd
💎
202nd
280th
473rd
605th
347th
Smith Numbers
340th
487th
669th
55th
426th
457th
306th
203rd
259th
Spelling Numbers
370th195th1st
320th
452nd
487th
361st
403rd
348th
418th
431st
Star Wars GPT
144th
138th
25th
120th
82nd
88th
254th
97th
Star Wars Opening Crawl
281st153rd
68th
27th
77th
33rd
122nd
154th
119th
Sudoku
202nd95th213th
220th54th
81st
58th
118th
166th7th
85th
82nd
180th
13th
191st
96th
18th
8th
65th
Sudoku (Fill-in)
210th133rd206th
156th152nd
154th
140th
183rd
141st158th
132nd
166th
180th
60th
177th
138th
128th
106th
170th
Ten-pin Bowling
222nd136th
223rd
214th
116th
169th
130th
43rd
74th
16th
125th
Tic-tac-toe
282nd
226th
340th
280th
133rd
129th
187th
34th
128th
Time Distance
197th
123rd
215th
111th
40th
191st
142nd
216th
185th
Tongue-twisters
313th
142nd
201st
171st
166th
268th
191st
281st
Topological Sort
146th
95th
188th
192nd
59th
120th
168th
111th
Transpose Sentence
370th
325th
578th
62nd
301st
192nd
603rd
241st
United States
529th
650th503rd391st456th
507th342nd441st
315th
357th
311th
274th
270th
397th475th
59th464th
411th494th
369th409th193rd472nd243rd
222nd
224th380th
516th
420th
Vampire Numbers
152nd
310th
276th
131st
5th
277th
83rd
283rd
226th
Van Eck Sequence
507th
500th
214th
33rd
96th
526th
335th
411th
465th
Zeckendorf Representation
479th
193rd
506th
271st
281st
316th
76th
328th
339th
Zodiac Signs
298th199th
158th
5th
166th
230th
21st
143rd
91st
120th
214th
γ
215th109th187th
199th
99th
137th
149th
94th
51st
193rd
1st262nd
116th
172nd
236th
101st
λ
257th
291st
226th
102nd
323rd
301st
299th
464th
172nd
289th
225th
271st
π
411th353rd439th
733rd389th
531st
653rd
233rd
1,138th
4th
297th
22nd654th
177th
472nd
223rd
468th
631st
τ
392nd359th425th
625th321st
471st
592nd
174th
68th
184th
24th579th
127th
432nd
197th
427th
593rd
φ
376th570th598th
1,107th323rd
559th
626th
523rd419th
150th
1,021st
92nd1,035th
14th
633rd
217th
308th
712th
√2
491st670th671st
209th
631st
932nd
299th608th
409th
1,139th
142nd1,177th
12th
646th
38th
534th
956th
𝑒
513th456th476th
796th217th
627th
640th
988th
1st
16th869th
198th
575th
61st
804th
510th