12 Days of Christmas
1,041st
1,024th
355th1,307th
568th
28th
145th47th
182nd105th38th
51st91st
418th
85th549th
24 Game
119th
111th82nd
29th
64th
80th
21st💎
44th51st12th2nd
61st35th
15th
99 Bottles of Beer
469th
1,032nd
143rd
388th
242nd
2nd
275th49th
72nd83rd11th
94th73rd261st135th
290th
Abundant Numbers
2,948th
1,548th388th
468th639th
460th
723rd
601st334th
993rd
1st
85th126th
491st407th38th12th
995th572nd219th149th283rd556th
421st
241st1,435th
1,410th
Abundant Numbers (Long)
480th161st
543rd915th951st
142nd
536th
319th657th
1,371st
1st
112th69th
566th410th40th12th
1,017th88th270th432nd546th275th
374th1,026th
1,030th
Arabic to Roman
128th
152nd
173rd15th
212th
64th
331st
210th
223rd157th
446th234th180th60th
110th1st
168th356th
388th176th
Arithmetic Numbers
655th272nd161st39th68th234th190th789th
85th
242nd245th180th598th237th297th398th593rd188th18th
154th2nd
84th70th533rd23rd💎759th78th200th763rd691st332nd443rd785th820th3rd35th179th20th334th
244th328th678th523rd693rd239th532nd
Arrows
192nd
207th
85th
403rd
220th38th
119th343rd💎
49th119th
210th
442nd
Ascending Primes
388th
165th
174th266th
55th
213th
62nd
281st
333rd
72nd6th
81st201st45th1st
196th
89th12th91st136th140th259th
484th
ASCII Table
100th
134th
163rd
240th136th
260th111th
1st
85th41st
541st63rd60th17th
223rd202nd71st373rd48th160th
156th
Billiards
26th
39th70th
90th
64th
14th
45th4th
20th96th137th2nd
23rd74th
11th56th
brainfuck
606th
409th363rd
68th
394th
815th885th
468th
374th44th
157th500th87th261st
533rd
684th22nd89th
224th
Card Number Validation
182nd
224th272nd
282nd
242nd
198th
134th
125th27th
42nd210th73rd2nd
154th
241st84th132nd
122nd324th
126th
Catalan Numbers
1st
723rd
436th521st843rd
183rd378th
586th794th
515th617th
708th
214th
235th25th953rd
137th579th204th450th
580th
469th41st596th817th283rd800th
526th612th
634th
Catalan’s Constant
302nd
308th135th
150th
92nd
134th
74th💎
155th132nd3rd77th
97th288th
125th
85th
239th
Christmas Trees
167th751st
607th
307th
38th514th
580th254th
15th
74th6th
174th32nd4th
241st
288th118th
38th620th
Collatz
1,772nd
1,417th
323rd721st
415th1,182nd1,017th
196th
739th
449th863rd
1,380th
1st
192nd37th
294th11th281st1,113th4th1,412th
1,016th40th379th306th216th886th
1,136th536th1,045th
1,189th
CSS Colors
349th
290th
102nd
1st263rd
187th186th
241st165th201st
1st
78th
110th184th
179th
220th
Cubes
298th
12th
20th57th
104th💎
35th40th3rd
2nd36th
112th
Day of Week
295th
283rd
430th537th
251st
649th
367th
818th
612th627th
123rd347th692nd656th
1st836th59th238th
186th
470th
DFA Simulator
77th
64th
54th
1st
93rd21st
164th76th3rd
20th131st
149th
Diamonds
301st195th
350th
93rd
190th
475th
278th
115th7th
290th46th1st
204th34th116th
252nd
1,571st
294th
Divisors
1,941st701st938th1,376th781st1,764th
565th
1,160th1,725th
951st1,459th
2,585th1,185th643rd
477th1st1,787th
673rd669th1,717th19th
949th
944th28th553rd662nd404th589th
1,132nd1,585th2,366th
2,099th
Emirp Numbers
58th
434th661st
436th195th
813th292nd
130th
516th
246th
286th5th
553rd254th477th27th
225th49th219th695th362nd911th
298th
487th896th
Emirp Numbers (Long)
49th
67th194th
104th
357th316th
56th
454th
256th
139th9th
120th143rd261st1st
288th29th86th
122nd273rd
204th
Emojify
111th
82nd206th
38th
147th
53rd
119th85th
110th71st17th21st
3rd114th
19th
138th
Evil Numbers
1,708th486th
656th1,338th947th1,037th705th464th696th1,274th
501st2,208th
1,019th740th1,768th
1,173rd179th
517th449th913th1st
1,800th
594th43rd1,254th920th389th1,257th
798th
1,929th1,946th
Evil Numbers (Long)
854th229th
300th1,084th728th
275th372nd635th825th
335th
1,161st
1,103rd
650th73rd
453rd1,362nd947th1st
807th
440th39th989th1,515th836th656th1,459th
544th751st
996th
Factorial Factorisation
82nd
63rd
177th
135th197th
76th
8th
107th5th
171st85th27th2nd
113th61st155th11th
222nd
Farey Sequence
316th
408th146th120th164th400th500th
64th
388th203rd156th
183rd
381st
24th
370th49th
111th131st240th55th
255th
308th345th
314th6th193rd367th151st269th
377th
Fibonacci
3,544th
3,649th
2,228th728th941st635th2,786th3,871st2,945th2,568th3,013th2,751st1,870th2,132nd1,026th1,162nd1,044th1,114th3,643rd813th1st
400th357th3,007th473rd205th1,950th488th1st
526th
2,090th
3,568th3,457th1,792nd1,808th44th3,522nd1,901st1,063rd691st
2,001st3,215th2,154th1,003rd
3,675th3,225th
Fizz Buzz
2,083rd1,917th4,117th1,425th3,003rd5,160th
1,976th
2,554th
3,652nd3,217th
3,424th
1st
1,284th22nd
722nd129th687th1,221st16th
2,001st
5,267th60th1,613th113th518th1,277th
1,967th6,337th
Foo Fizz Buzz Bar
698th826th
726th1,073rd
324th
910th
913th695th
1,332nd
592nd
894th1st
637th351st401st4th
1,595th11th436th215th611th1,768th
899th
Forsyth–Edwards Notation
278th
230th
38th
98th
23rd
89th26th
46th217th2nd
58th
212th47th74th
121st
106th
396th371st
Fractions
546th
673rd161st
192nd
346th
169th
468th422nd
235th568th
476th
1st
329th199th
526th627th452nd155th
628th88th377th310th10th323rd
317th515th
Game of Life
212th
169th
247th
262nd
56th9th
226th192nd1st
145th87th
175th
421st
Gijswijt’s Sequence
139th125th
74th
48th169th
82nd
59th
128th
1st
174th💎
158th34th39th4th
22nd70th
181st190th
221st
161st357th
Happy Numbers
781st492nd
672nd760th
626th755th
604th
192nd1,662nd
680th
107th
147th28th
456th279th133rd1st
707th
290th30th351st744th666th231st
441st
747th1,189th
856th
Happy Numbers (Long)
316th229th
171st556th
178th
467th
182nd359th
588th
33rd
106th28th
314th674th82nd1st
777th
472nd51st187th399th404th565th
243rd544th
559th
Hexdump
67th
113th
85th
396th
137th
131st
217th39th
216th101st2nd
56th
208th17th146th
5th
346th
Hilbert Curve
139th
76th
92nd💎
2nd
122nd20th
Intersection
153rd
207th279th
191st
148th
156th
10th
77th17th
118th598th214th5th
52nd115th
31st
Inventory Sequence
466th219th
334th636th
142nd
289th
603rd694th
400th
1st
231st15th
177th64th70th7th
406th
452nd
645th34th116th529th22nd291st
727th290th
505th
ISBN
745th
250th176th
365th411th
333rd
394th
146th286th
402nd
111th
128th27th
165th207th58th1st
330th117th182nd112th319th577th
290th
Jacobi Symbol
8th
67th54th132nd110th65th
60th
89th71st
68th
146th13th💎
97th4th
57th41st96th45th3rd117th
171st
138th47th90th113th46th112th
115th88th
102nd
Kaprekar Numbers
166th47th
84th27th
211th
74th80th
363rd
193rd
70th
90th3rd
4th63rd96th1st
23rd
117th163rd46th
171st190th
125th
Kolakoski Constant
42nd
123rd148th
34th
181st
182nd
140th
3rd
189th1st
172nd92nd26th4th
74th54th
12th
300th
Kolakoski Sequence
546th356th
419th540th
78th
387th
399th748th
437th
49th
87th29th
321st216th148th1st
25th174th712th53rd158th
952nd
475th668th
Leap Years
227th645th
386th
577th
433rd
209th2,204th
1,701st
1st
160th114th
42nd190th265th8th
2,173rd561st393rd175th
703rd1,163rd
1,207th701st
Levenshtein Distance
196th
264th380th
154th
187th
97th
234th153rd
303rd422nd202nd2nd
46th93rd406th3rd
228th
376th
Leyland Numbers
674th
339th363rd
233rd
574th
154th
619th535th
182nd
486th459th1st
138th5th
551st150th120th19th
221st22nd188th499th434th541st
515th
ln 2
295th
285th197th
135th
310th
175th
365th
186th
189th25th
120th271st88th206th367th
3rd
181st26th362nd185th84th324th
389th
284th
571st
Look and Say
205th88th523rd138th386th505th
542nd
211th731st
379th1,111th260th572nd358th1st
95th45th
139th367th480th194th3rd
266th420th
486th350th102nd359th67th183rd
155th308th384th
337th
Lucky Numbers
101st128th
261st410th
63rd
53rd285th
188th
246th
1st
216th9th
297th277th61st3rd
10th49th356th182nd153rd
274th
251st
Lucky Tickets
266th
185th200th
58th
182nd
139th
203rd
8th
116th7th
57th193rd77th1st
285th
10th142nd391st76th256th
109th
Mahjong
13th
21st20th
5th
22nd36th39th
32nd
55th
3rd
26th8th
7th15th9th💎
45th42nd17th
6th
40th80th
Mandelbrot
39th
226th
29th
24th
166th
80th💎
94th
36th2nd
43rd28th
22nd
Maze
308th
293rd173rd
150th
161st71st
58th5th
167th201st62nd💎
153rd42nd90th
79th
Medal Tally
186th
76th
79th
59th
139th
2nd
96th11th
195th106th31st3rd
179th6th56th
19th
192nd
Morse Decoder
153rd
141st
74th
247th
89th39th
69th38th💎
50th90th
95th
Morse Encoder
179th
102nd
170th
71st26th
64th136th💎
50th80th
61st
Musical Chords
120th35th104th
71st
114th64th
82nd
💎
76th13th
32nd70th💎
30th58th
52nd
N Queens
123rd22nd128th166th58th
122nd
78th
167th
105th96th17th
92nd2nd
62nd12th44th137th7th
126th36th34th114th47th72nd
Niven Numbers
81st3,608th1,858th1,014th472nd969th392nd1,406th1,427th1,871st1,366th427th1,922nd803rd994th1,183rd811th719th1,157th1,428th1,916th1,095th1st1,529th368th703rd2,048th453rd108th342nd306th1st
345th534th1,303rd1,290th1,608th752nd1,388th919th46th466th87th532nd491st
1,283rd2,269th555th877th2,602nd1,323rd2,699th830th1,439th
Niven Numbers (Long)
703rd498th
965th791st875th
318th
517th
381st731st
1,299th
20th
286th73rd550th
334th273rd177th1st
229th
1,028th160th535th44th101st1,370th
419th1,262nd
Number Spiral
137th
310th203rd
202nd
223rd
304th119th
265th
157th
88th1st
213th136th38th8th
79th163rd51st284th234th124th
97th465th
Odious Numbers
461st
632nd1,128th765th871st585th376th
1,572nd
361st1,910th
882nd
1,183rd
1,076th135th
416th335th520th1st
1,596th
477th41st1,278th781st1,195th1,047th
654th
2,041st2,116th
Odious Numbers (Long)
258th
355th691st548th
396th292nd
857th
273rd
1,060th
859th
629th115th
227th1,089th903rd1st
782nd
365th39th1,185th1,443rd927th645th
948th668th
Ordinal Numbers
425th
503rd
741st
651st
588th888th
631st
48th
547th161st
52nd247th239th40th
149th
252nd333rd109th96th699th
123rd3rd
394th665th
PalindromemordnilaP
441st
480th
47th
127th
90th11th
117th204th3rd
53rd
101st214th
293rd
317th
Pangram Grep
1,105th
1,219th701st
154th
521st951st
631st1,465th
1st
183rd132nd
94th472nd224th24th
1,447th
922nd64th372nd637th402nd
602nd
688th
Partition Numbers
254th77th137th109th94th
32nd
56th146th
110th
237th122nd4th
71st5th
153rd48th130th323rd1st
73rd
91st227th
119th10th98th62nd8th84th
250th
177th
Pascal’s Triangle
674th578th
596th896th
189th
1,047th
938th448th
1,153rd
110th
304th1st
590th394th387th1st
1,521st49th207th100th132nd292nd
451st673rd
Pernicious Numbers
561st269th
537th1,125th1,065th1,046th345th
1,023rd868th
757th903rd
1,231st
1st
1,411th101st
498th150th1,005th331st22nd
513th
222nd307th127th776th36th659th187th479th448th
1,098th
429th601st
665th
633rd1,129th
Pernicious Numbers (Long)
629th
555th
201st
422nd
127th
470th
367th
493rd1st
453rd219th1st
214th32nd264th
160th232nd
682nd427th
462nd
Poker
25th
39th46th
24th
23rd98th
80th
💎
47th6th
17th33rd15th2nd
78th5th35th
9th104th
129th
Polyominoes
36th22nd18th15th
7th
12th30th26th
3rd
88th2nd
24th6th19th87th💎34th
4th27th
5th28th
40th
33rd
31st
Prime Numbers
1,875th
1,596th
550th
1,091st690th
1,246th452nd
1,598th2,504th
245th2,084th
1,360th
1,561st
319th1st
160th603rd639th1st
2,307th
2,080th
586th111th470th205th222nd540th
822nd
1,380th2,246th
2,000th
Prime Numbers (Long)
1,229th
1,619th
944th389th
818th741st1,131st
396th
469th661st
151st980th
1,123rd
1,042nd
369th1st
176th1,070th345th1st
1,292nd
1,022nd
591st100th362nd805th483rd434th
908th927th
988th
Proximity Grid
36th
58th
45th
211th
125th10th
50th18th2nd
167th
23rd73rd
5th
QR Decoder
148th
151st
15th
59th56th
61st184th1st
31st55th
73rd
Quine
25th
3,835th
3,853rd1,307th3,710th2,667th1,805th
2,595th1,228th
1,754th
1,582nd1,529th
2,874th
3,312th
1,104th1,822nd
1,382nd218th1,707th1,402nd444th
1,130th
459th
1,731st152nd4,493rd
1st1,366th
1,626th3,025th1,673rd2,560th
Recamán
256th
241st669th
452nd
724th341st
1,061st
435th
214th
209th4th
102nd349th289th27th
390th69th509th
408th225th
377th759th
Repeating Decimals
108th
88th229th
53rd
130th
113th91st
207th119th71st52nd
20th110th40th47th
Reverse Polish Notation
94th
185th453rd
95th
502nd
110th307th
392nd
1st
137th245th
204th337th485th158th
393rd
53rd274th
82nd
213th924th
Reversi
197th
161st183rd
109th
192nd
137th41st
102nd64th112th💎
80th99th
24th
280th
Rijndael S-box
179th
289th
147th
27th
166th
392nd
177th
52nd7th
186th
76th209th6th
57th53rd
104th148th
84th
Rock-paper-scissors-Spock-lizard
60th
86th155th
103rd
68th23rd
70th39th34th💎
108th51st82nd
99th
Roman to Arabic
236th
435th335th
270th
195th461st
20th
445th
64th
393rd68th
330th626th190th17th
232nd111th
41st1st
71st
540th
444th
ROT13
322nd320th283rd387th
343rd
333rd272nd
485th
306th
262nd205th
252nd271st268th5th
91st230th
351st8th250th178th54th
217th
Rule 110
200th
125th
108th
153rd
277th
214th
44th
233rd2nd
197th75th💎
62nd133rd
15th
145th
Scrambled Sort
130th
338th363rd
78th
169th126th
397th
1st
162nd17th
251st128th247th1st
20th80th
98th
Set
252nd
258th147th
51st
96th145th
174th
141st16th
171st78th114th1st
289th23rd90th
12th
140th
Seven Segment
115th
53rd
149th
151st
63rd
230th32nd
372nd206th1st
56th114th
85th
SI Units
14th
20th
8th
68th
21st12th
67th10th💎
52nd24th
62nd
Sierpiński Triangle
469th
388th
227th
374th
338th
107th
260th79th
295th306th13th
178th121st
246th
348th268th
Smith Numbers
106th213th
285th
110th
355th234th
66th509th
227th
299th
197th💎
79th72nd17th2nd
596th
286th12th42nd400th116th368th
315th
226th
Spelling Numbers
163rd
212th
91st1st
291st168th
347th321st164th
183rd228th
245th
Star Wars GPT
122nd
178th
48th
64th101st
155th
140th
139th59th
53rd
1st172nd
5th71st
33rd
134th
Star Wars Opening Crawl
18th
31st121st
11th
46th
💎
32nd16th
21st47th22nd2nd
4th53rd
6th
Sudoku
11th
35th70th
9th
63rd
31st10th
66th34th16th💎
2nd41st
5th
Sudoku (Fill-in)
13th
34th119th
56th
74th
102nd
2nd
46th11th
94th77th15th💎
21st69th26th5th
Ten-pin Bowling
54th
106th
84th
125th
230th
2nd
59th31st
186th116th💎118th
163rd
61st58th
164th67th
Tic-tac-toe
262nd
145th
87th
28th232nd
1st
138th38th
185th39th115th75th4th167th
71st
116th114th
15th
91st
74th
Time Distance
95th
153rd
67th
120th386th
148th13th
50th119th💎
71st62nd
183rd
Tongue-twisters
169th
205th
97th
132nd
61st
3rd
93rd13th
88th65th79th6th
80th44th
100th
35th74th
Topological Sort
38th
120th
117th9th
1st
96th41st
43rd
Transpose Sentence
306th
371st331st
157th
234th
499th
1st
139th51st
274th130th170th28th
560th34th245th418th187th178th
Trinomial Triangle
287th
250th
34th
133rd
7th
134th22nd
120th1st
11th65th
United States
233rd
294th
288th
337th
16th
219th36th
42nd43rd💎
242nd2nd
99th
158th
Vampire Numbers
12th
132nd173rd
13th
57th
261st
202nd215th10th
113th1st
137th7th35th14th4th
19th79th290th186th191st
93rd
Van Eck Sequence
340th
331st555th
278th
422nd
476th
370th
1st
141st33rd
145th217th118th7th
366th48th304th
57th201st
563rd
Zeckendorf Representation
207th
172nd
112th
184th
389th
338th
1st
154th45th
22nd117th103rd5th
271st29th148th
20th
333rd
Zodiac Signs
63rd
67th
37th
121st
1st
90th13th
92nd91st4th
101st24th113th
47th
γ
142nd
107th106th
89th
63rd85th
78th
133rd
115th
76th53rd
82nd161st1st100th203rd
84th66th113th
58th
λ
37th
57th29th
19th
165th
3rd
15th2nd
49th131st44th27th
91st39th105th
48th59th
58th
π
477th
208th266th
286th292nd
221st
144th
494th
79th
169th4th
85th334th23rd241st560th
178th
91st435th
454th
431st
τ
453rd
232nd331st
216th398th
291st
124th
458th
181st
236th4th
91st312th25th185th
131st
98th408th
409th
419th
φ
284th368th438th606th588th
197th587th437th330th619th
184th
547th
1st
237th1st
407th471st97th315th660th
15th
257th37th393rd413th301st488th
184th
502nd
√2
1,004th
359th
372nd534th397th
217th468th512th416th861st
270th
564th
339th
378th3rd
386th330th458th148th349th288th
13th
439th40th410th132nd530th
209th
409th
𝑒
367th285th305th418th666th
227th
317th
381st
521st
325th
345th1st
161st395th17th267th481st
207th
270th65th263rd587th311th308th
360th597th633rd
445th