12 Days of Christmas
826th1,008th217th
256th
512th
412th
854th
265th
2,146th
213th
665th
877th
537th
477th
24 Game
108th
74th
101st
227th
246th
125th
133rd
21st
52nd
99 Bottles of Beer
1,578th380th
845th
536th
484th
895th
471st
400th
194th
388th810th
370th
Abundant Numbers
1,283rd775th
498th
1st
88th
897th
12th
2,422nd
1,561st
1,289th
271st
391st
Abundant Numbers (Long)
1,232nd125th
1,077th
1st
95th
1,494th
12th
1,823rd
1,147th
477th
702nd
748th
Arabic to Roman
757th702nd18th
516th
420th
499th
199th
650th
462nd
300th
426th
Arithmetic Numbers
792nd82nd
561st
16th
416th
900th
164th
1,267th
714th
Arrows
352nd
335th
343rd
2nd
397th
293rd
292nd
408th
Ascending Primes
206th188th
386th
180th
6th
454th
1st
349th
360th
292nd
274th
ASCII Table
580th649th
288th
585th
486th
228th
317th
664th
648th
486th
Billiards
249th
93rd
259th
172nd
266th
193rd
290th
223rd
brainfuck
1,230th297th131st137th
476th370th
189th
165th
612th
368th376th
525th
213th
423rd
244th
268th
279th
421st
Calendar
191st
192nd
Card Number Validation
455th
318th
328th
152nd
405th
268th
634th
362nd
Catalan Numbers
563rd
1,214th
875th
236th
1,089th
700th
272nd
1,030th
682nd
Catalan’s Constant
166th
282nd
396th
559th
409th
180th
362nd
3rd437th
278th
212th
360th
286th
Christmas Trees
1,336th562nd
248th
628th
565th
825th
285th
244th
415th
204th
105th
Collatz
2,229th1,842nd
980th
237th
1,989th
1,053rd
1,068th
431st
622nd
792nd
915th
CSS Colors
660th144th645th
506th110th
626th
214th
387th
42nd
486th
525th
519th
Cubes
277th
53rd
87th
407th
154th
290th
231st
339th
174th
Day of Week
297th
924th
946th
852nd
1st
62nd
1,005th
1,077th
DFA Simulator
91st
25th
164th
222nd
72nd
280th
31st
264th
145th
Diamonds
907th376th
344th
206th
248th
711th
340th
321st1,105th286th
179th
319th
Divisors
2,824th
2,540th649th
1,492nd
955th
987th
1,084th
491st
1st
534th
683rd
28th
678th
386th776th
1,570th
Emirp Numbers
459th689th
1,360th
667th
5th
728th
76th
398th
466th
440th
Emirp Numbers (Long)
976th477th
575th
318th
9th
295th
349th
448th
174th
225th
Emojify
327th
259th
227th
47th
139th
270th
231st
279th
228th
Evil Numbers
1,085th721st
711th
2,716th
1,727th
2,231st
190th
1st
1,121st
47th
1,201st
1,834th
Evil Numbers (Long)
1,990th467th
533rd
1,128th
1,252nd
1,170th
83rd
1st
241st
117th
1,401st
1,161st
Factorial Factorisation
302nd
320th
327th
163rd
98th
263rd
235th
54th
Farey Sequence
497th258th
448th
663rd
630th
746th
84th
457th
603rd
Fibonacci
2,096th5,563rd4,207th5,279th2,274th2,789th5,170th761st1,006th653rd3,972nd5,026th2,787th2,657th5,039th2,918th2,242nd2,237th3,109th3,867th6,130th5,632nd1,135th3,895th849th3,200th3,058th3,290th3,816th2,952nd3,176th6,788th230th3,023rd5,493rd1st3,412th535th3,407th3,403rd1,993rd5,774th3,329th2,541st2,811th45th5,038th216th4,309th1,186th3,339th4,268th7,615th2,453rd2,104th4,222nd6,718th4,210th8,532nd5,123rd6,071st
Fizz Buzz
5,045th7,914th3,479th5,566th4,629th3,226th9,165th2,419th3,390th2,019th5,472nd6,718th6,281st1,422nd3,950th4,047th2,727th3,647th5,857th6,309th8,345th3,546th4,537th4,244th5,508th1,286th3,095th3,755th7,118th4,311th5,989th7,235th134th714th4,101st4,344th7,357th4,316th4,952nd5,271st5,883rd2,070th616th25th7,830th60th1,684th2,210th10,293rd536th5,160th5,800th12,177th5,098th4,198th2,620th7,778th6,400th9,451st3,766th8,991st
Foo Fizz Buzz Bar
2,171st2,659th950th2,444th754th1,308th2,518th1,231st1,296th1,053rd1,640th1,568th2,272nd334th1,609th1,268th2,051st1,342nd1,934th1,136th2,255th876th743rd
1,842nd487th564th1,123rd2,336th1,398th1,414th1,820th603rd366th2,067th940th1,973rd1,991st1,249th1,284th1,847th920th289th264th2,582nd11th588th530th2,724th1,261st1,422nd2,235th2,988th1,042nd1,451st1,841st1,915th1,475th2,120th1,420th2,317th
Forsyth–Edwards Notation
437th
335th
305th
311th
400th
320th
487th
513th
Fractions
907th
677th
490th
543rd
226th
678th
752nd
333rd
10th
Game of Life
321st
142nd
80th
64th
471st
389th
251st
289th
383rd
Gijswijt’s Sequence
283rd
151st
282nd
187th
222nd
242nd
314th
244th
Happy Numbers
678th1,201st
1,023rd
960th
764th
1st
236th
566th
971st
938th
Happy Numbers (Long)
945th611th
322nd
728th
453rd
16th
413th
514th
835th
732nd
Hexdump
113th
207th
255th
102nd
157th
110th
305th
42nd
103rd
39th
Hilbert Curve
116th
14th
97th
41st
110th
30th
159th123rd
31st
20th
17th
95th
94th
58th
Intersection
318th
279th
74th
806th
413th
792nd
302nd
281st
782nd
Inventory Sequence
549th417th
478th
396th
577th
365th
124th
636th
220th
86th
694th
458th
ISBN
1,056th
846th600th
250th
611th
832nd
450th
598th
366th
116th
587th
Jacobi Symbol
375th
484th285th
491st
520th
13th253rd
564th
311th
549th
289th502nd235th
309th
365th
Kaprekar Numbers
196th
257th
243rd
433rd
301st
305th
253rd
406th
299th
Kolakoski Constant
432nd
393rd
228th
88th
205th
90th
250th
152nd
258th
200th
322nd
Kolakoski Sequence
338th
747th926th
894th
488th
679th
662nd
648th
720th
30th
1st
659th
280th
626th
636th
Leap Years
2,889th1,402nd
3,078th
180th
263rd
3,076th
9th
20th
1,254th
2,416th
2,157th
Levenshtein Distance
825th
372nd
310th
696th
550th
269th517th725th160th
589th
384th
818th
Leyland Numbers
629th206th
699th
371st
5th
929th
632nd
549th
25th
493rd
620th
ln 2
512th330th529th
657th151st
402nd
335th
660th
490th
307th
350th
100th721st
3rd
500th
28th
427th
438th
Look and Say
1,101st644th
178th
567th
712th
390th
57th
112th
443rd
310th
131st
Lucky Numbers
300th
485th
298th
439th
77th
270th
301st
371st
361st
Lucky Tickets
318th
349th193rd
370th
306th
290th332nd
252nd
439th
220th
192nd
114th
308th
245th
Mahjong
97th14th54th
75th101st
110th
52nd
85th
20th
149th
89th
131st
67th
133rd
Mandelbrot
368th
176th
371st
244th
235th
344th
383rd
90th
Maze
343rd
344th
125th
239th
376th
366th
349th
113th
401st
259th
Medal Tally
509th
215th233rd
152nd
267th
169th
261st
56th
92nd
288th
Minesweeper
176th
Morse Decoder
295th
135th
237th
141st
171st
268th
191st
245th
Morse Encoder
265th
150th
188th
191st
231st
212th
118th
241st
Multitap Input
190th
Musical Chords
241st81st218th
105th
104th127th
79th
88th
48th
85th
130th
48th
97th
175th
43rd90th53rd
19th
65th
N Queens
408th
184th
42nd
110th
188th
223rd
189th
203rd
147th
115th
47th
Niven Numbers
1,759th
1,508th1,013th
271st
851st
1,529th
352nd
1,342nd
1st
532nd
291st
547th
1,172nd
Niven Numbers (Long)
1,381st867th
269th
1,343rd
20th
229th
1st
789th
791st
207th
89th
Number Spiral
375th454th
173rd
132nd
32nd
2nd
548th
415th
240th
399th
Odious Numbers
923rd584th
558th
2,286th
1,406th
2,019th
146th
1st
965th
45th
987th
1,430th
Odious Numbers (Long)
1,744th391st
477th
1,159th
1,066th
1,304th
125th
1st
187th
43rd
1,418th
1,075th
Ordinal Numbers
1,325th537th
595th
953rd
937th
698th
204th
481st
251st
111th
763rd
PalindromemordnilaP
336th
352nd
258th
77th
559th
121st
575th
520th
Pangram Grep
2,163rd1,668th
954th
1,254th470th
1,679th
428th
598th
1,096th1st
2,081st867th
1,736th
242nd93rd
1,454th
1,256th
386th476th294th860th378th
716th569th
2,482nd2,147th597th
1,619th
Partition Numbers
265th
344th
259th
400th
310th
219th
255th
251st
325th
Pascal’s Triangle
1,618th
1,511th
1,400th942nd
1,165th
1,604th
1st
822nd
1st
1,433rd1,091st1,758th326th
239th
210th
713th
Pernicious Numbers
1,126th846th
797th
1,151st
1st
108th
25th
134th
39th
603rd
514th
Pernicious Numbers (Long)
942nd385th
930th
551st
680th
1st
268th
734th
359th
784th
559th
Poker
98th
159th
89th
133rd
91st
118th
136th
157th
193rd
Polyominoes
143rd
64th
129th
110th
97th
141st
116th
142nd
Prime Numbers
1,480th1,108th
1,338th1,353rd
2,078th
2,432nd
1,901st
1,827th
1,926th
1st
3,269th376th
1st
1,366th936th422nd
628th
518th
Prime Numbers (Long)
921st773rd
1,260th424th
706th
1,243rd
1,039th
1,254th
956th
1st
2,082nd187th
1st
858th1,382nd106th
1,088th
214th
Proximity Grid
110th
217th145th
120th
255th
221st
152nd
109th
135th
42nd
112th
128th
99th
QR Decoder
185th
181st
197th
67th
184th
24th
209th
176th
182nd
251st
Quine
1st
4,679th271st
2,449th4,294th1,509th4,458th
3,920th5,045th3,019th647th4,335th
2,845th3,958th5,490th2,116th3,675th
1,618th3,267th
2,931st2,201st1,970th2,769th3,892nd2,285th
1,449th1st
1,330th3,966th1,927th2,851st543rd3,242nd4,007th1,860th757th
3,831st
474th3,575th
3,336th4,238th
5,148th
Recamán
1,020th
461st
307th
609th
212th
656th
1,337th249th
578th
636th
371st
797th
571st
Repeating Decimals
222nd224th
173rd
214th
273rd
182nd
201st
49th
115th
Reverse Polish Notation
680th
799th
1st
829th
472nd
764th
510th
233rd
762nd
196th
Reversi
204th160th
120th
174th
187th
178th
17th
112th
129th
163rd
53rd
Rijndael S-box
99th
297th214th234th
243rd138th
23rd
336th
93rd
197th
173rd
197th
304th
195th
178th
280th
180th
182nd
132nd
Rock-paper-scissors-Spock-lizard
565th
618th
383rd349th
215th
539th
371st
343rd301st263rd
120th
217th
Roman to Arabic
892nd535th
720th
362nd
554th
807th
654th
392nd
615th
596th
ROT13
627th435th574th
665th454th
531st
621st
570th
270th
309th
470th
82nd
381st
290th
Rule 110
571st354th
353rd
49th
623rd
254th
160th
311th
338th
316th
241st
Scrambled Sort
283rd
315th
5th
18th
344th
91st
125th
171st
Set
212th
188th
346th
265th
319th
22nd
236th
281st
Seven Segment
996th
347th
407th
399th
95th
551st
329th
149th
418th
280th
SI Units
57th
58th
70th
114th
63rd
109th
153rd
131st
Sierpiński Triangle
1,121st1,092nd1,052nd
588th585th
1,030th
974th
424th
520th
💎
219th
294th
502nd
646th
368th
Smith Numbers
379th
535th
741st
65th
468th
523rd
345th
235th
286th
Spelling Numbers
381st
1st
321st
474th
508th
368th
422nd
354th
439th
452nd
Star Wars GPT
178th
173rd
63rd
151st
119th
111th
305th
137th
Star Wars Opening Crawl
297th161st
77th
30th
83rd
90th
131st
162nd
127th
Sudoku
210th96th226th
232nd57th
86th
61st
125th
174th9th
90th
85th
208th
14th
206th
99th
19th
11th
67th
Sudoku (Fill-in)
228th143rd221st
165th160th
180th
151st
195th
149th166th
144th
175th
229th
64th
219th
148th
137th
110th
97th
Ten-pin Bowling
241st142nd
244th
228th
136th
187th
144th
51st
94th
17th
141st
Tic-tac-toe
308th
247th
375th
306th
144th
141st
202nd
35th
135th
Time Distance
216th
125th
233rd
114th
42nd
206th
145th
234th
201st
Tongue-twisters
353rd
170th
225th
200th
191st
311th
218th
327th
Topological Sort
187th
243rd
249th
114th
150th
221st
141st
Tower of Hanoi
805th
657th
Transpose Sentence
417th
363rd
637th
73rd
339th
211th
661st
265th
Trinomial Triangle
183rd
315th
292nd
46th
290th
109th
53rd
76th
283rd
United States
556th
683rd523rd412th481st
529th389th456th
327th
363rd
319th
253rd
251st
489th504th
137th490th
434th520th
377th432nd199th497th259th
233rd
236th436th
545th
443rd
Vampire Numbers
153rd
345th
311th
143rd
5th
319th
87th
317th
249th
Van Eck Sequence
556th
547th
247th
35th
106th
576th
368th
451st
508th
Zeckendorf Representation
531st
200th
563rd
306th
321st
355th
76th
369th
381st
Zodiac Signs
302nd210th
174th
39th
191st
247th
42nd
167th
91st
135th
229th
γ
236th116th253rd
201st
105th
140th
151st
104th
55th
197th
1st288th
131st
181st
252nd
109th
λ
282nd
317th
251st
108th
350th
326th
325th
514th
184th
312th
250th
294th
π
438th378th470th
762nd415th
567th
698th
252nd
1,180th
4th
317th
23rd697th
191st
505th
240th
501st
715th
τ
414th380th447th
664th337th
500th
633rd
187th
75th
197th
25th617th
135th
459th
209th
454th
635th
φ
393rd610th635th
1,152nd341st
595th
667th
559th438th
162nd
1,072nd
100th1,084th
15th
678th
235th
318th
757th
√2
535th723rd724th
222nd
685th
991st
346th661st
453rd
1,201st
158th1,237th
13th
701st
40th
579th
1,017th
𝑒
554th486th514th
787th241st
676th
693rd
1,050th
1st
19th926th
221st
616th
69th
860th
549th