12 Days of Christmas
285th
163rd
258th
99 Bottles of Beer
25th282nd382nd
18th
338th
264th7th
256th
3rd
971st
Abundant Numbers
288th153rd241st365th
19th40th53rd
1,068th334th134th
92nd268th284th294th208th
265th243rd150th52nd55th
195th48th155th22nd2nd97th163rd313th271st46th87th20th274th5th345th36th
9th88th
141st279th
166th
222nd363rd
Abundant Numbers (Long)
317th213th356th429th
52nd127th
288th
60th
89th364th240th299th367th
450th330th243rd1st100th
247th75th174th37th3rd160th266th720th544th56th128th
22nd470th33rd
50th133rd
269th325th
388th
301st
Arabic to Roman
147th23rd
79th
315th
246th
72nd2nd
319th
Arithmetic Numbers
229th
68th
7th
17th
Arrows
61st74th130th
20th
50th
68th
378th27th36th
4th
15th
38th
Ascending Primes
36th
89th
58th
75th
39th
64th
12th
203rd
ASCII Table
255th
25th
118th
2nd
663rd
15th
brainfuck
33rd
307th
2nd
216th
Catalan Numbers
1st
297th
290th
192nd323rd308th405th398th392nd372nd
530th12th206th
1,060th143rd195th
205th
189th321st30th
114th
119th
361st
576th
Catalan’s Constant
86th
69th
83rd
70th85th
97th147th2nd
80th
54th
158th
Christmas Trees
101st25th161st
77th
22nd160th118th
67th
1,137th7th34th
47th120th
197th49th38th95th
15th
102nd
13th
200th
121st
Collatz
159th93rd342nd248th
32nd80th65th360th
82nd
165th321st235th279th
481st
549th💎446th
307th84th4th355th
299th
483rd91st86th485th
34th478th222nd
456th266th
460th
330th
474th
CSS Colors
449th
151st
451st104th
1st
45th
63rd
161st
141st
Cubes
9th
42nd
Day of Week
641st
295th203rd438th
242nd
363rd554th518th758th541st
366th
1,071st112th
402nd
584th665th232nd1st763rd66th257th436th
175th
Diamonds
167th
50th
30th
25th
90th
17th55th
48th83rd
133rd366th37th
2nd
69th
12th
107th
Divisors
2,404th905th825th
169th192nd
722nd1,747th2,081st259th
418th1,181st842nd801st830th
896th
475th
213th1st791st3,760th149th967th252nd
935th1,063rd940th182nd
398th1,209th36th277th28th
167th326th
992nd1,093rd
1,071st
778th
Emirp Numbers
41st357th
223rd568th
50th54th117th
96th274th75th
68th184th155th120th118th426th208th259th210th
84th
189th1,028th44th65th
111th150th247th823rd717th66th19th131st9th168th16th
14th105th947th
76th272nd767th182nd
175th270th
Emirp Numbers (Long)
39th
59th
36th
29th46th
44th
14th
20th
Emojify
86th58th73rd
29th
39th
164th
286th22nd35th
71st
37th46th
4th
243rd
18th
Evil Numbers
2,096th483rd410th562nd577th
236th359th399th556th569th910th410th461st387th651st595th575th569th483rd655th550th434th39th400th196th437th376th189th353rd1st405th440th723rd656th346th348th235th582nd48th505th232nd
222nd380th674th648th421st623rd1,782nd506th
612th886th
Evil Numbers (Long)
583rd332nd516th606th
299th275th288th354th408th
269th365th255th556th385th599th627th578th593rd434th428th35th327th85th571st317th108th266th1st324th438th601st549th253rd286th243rd448th44th364th105th
117th570th
628th402nd539th
507th
513th
Farey Sequence
202nd
130th101st95th
51st
192nd140th
182nd
735th31st
110th
3rd
Fibonacci
223rd858th410th1,201st2,313th
367th449th652nd1,094th3,525th2,752nd853rd1,009th392nd1,900th1,106th2,032nd990th4,756th999th1,097th759th1st416th
2,810th491st231st517th2,064th532nd860th2,214th1,986th382nd385th374th1,225th56th780th47th
360th
1,203rd2,115th2,134th
966th2,280th1,895th2,698th
Fizz Buzz
4,902nd778th637th1,428th1,192nd
484th2,072nd759th1,224th1,273rd
747th1,168th687th1,263rd1,229th1,203rd1,156th
2,002nd
735th4,933rd678th
1,240th584th23rd673rd
658th757th1,627th2,715th3,178th504th426th3,819th3rd1,562nd463rd
462nd666th
1,874th690th1,868th
1,809th3,159th1,249th
Foo Fizz Buzz Bar
459th
746th
122nd
330th
440th
244th
431st135th286th174th
306th
1,429th139th394th787th2nd
111th
176th
321st
Forsyth–Edwards Notation
60th
117th
12th
8th
2nd
143rd
18th
Fractions
259th
171st709th188th
199th
294th
430th
231st
743rd131st180th
205th280th
228th
141st
10th
314th
Game of Life
92nd
25th
Gijswijt’s Sequence
149th
22nd
27th
31st
58th
336th19th
220th
119th15th46th
6th
11th
26th
Happy Numbers
68th201st
217th747th
74th90th156th
158th307th112th
79th248th220th190th149th501st186th243rd122nd5th121st
130th137th87th69th1st143rd146th267th270th64th78th53rd169th6th226th246th
35th134th
475th105th264th773rd144th
166th300th
Happy Numbers (Long)
182nd
345th392nd
84th93rd
64th
66th209th218th191st
337th455th152nd💎
206th107th18th60th28th496th196th
767th103rd
3rd293rd320th
11th148th
255th191st
462nd
198th
Hexdump
34th
358th
3rd
100th
Intersection
70th
15th
76th
36th
Inventory Sequence
52nd229th155th
71st80th122nd
43rd
49th168th
213th203rd1st117th
291st834th83rd77th
101st
251st546th105th219th
18th
149th
136th
155th
ISBN
40th
88th
228th
147th
670th14th64th
125th
530th
13th
38th
18th
267th
Jacobi Symbol
11th
16th
6th
241st
Kolakoski Constant
31st
80th
126th
Kolakoski Sequence
26th282nd53rd
460th
59th122nd
745th79th
126th276th266th
214th
90th107th
993rd32nd229th1st194th298th
446th205th320th
64th
44th183rd
212th
233rd
Leap Years
1,038th975th334th466th
53rd73rd165th242nd1,393rd2,918th151st652nd56th417th321st193rd237th897th469th204th220th1st137th
757th75th78th68th167th71st160th446th361st42nd198th15th355th11th157th6th
51st750th
1,138th164th345th
218th
293rd
Levenshtein Distance
454th
71st162nd
202nd
13th
47th
34th
273rd
Leyland Numbers
82nd
124th
65th185th
241st
72nd
4th
78th
69th
ln 2
236th
154th
229th253rd
212th226th
638th140th81st
3rd
152nd401st28th
379th
184th
Look and Say
956th
77th
111th180th
22nd192nd
10th
13th148th64th
124th
Lucky Numbers
96th
61st93rd105th
70th
64th
126th
564th50th
388th
13th
31st
Lucky Tickets
49th
217th
117th
38th
178th
9th
175th
331st
Maze
70th
22nd
Medal Tally
66th
21st
Morse Decoder
26th
47th
11th
N Queens
11th
3rd
7th
Niven Numbers
223rd626th790th950th1,049th
265th325th447th604th806th1,318th386th1,858th291st874th716th807th714th1,465th873rd833rd737th1st335th
623rd383rd74th286th4th
565th1,025th1,024th215th311th207th833rd8th617th56th
196th406th
949th565th793rd2,591st638th
756th1,269th
Niven Numbers (Long)
250th530th508th624th
237th219th229th942nd1,070th
191st
151st518th474th931st483rd560th643rd531st455th1,084th261st
375th234th57th170th
232nd423rd627th633rd117th203rd167th490th34th293rd21st
73rd298th
740th406th445th
476th
421st
Number Spiral
27th
72nd
13th
260th
Odious Numbers
1,892nd331st307th420th828th
227th257th305th644th424th773rd297th354th238th554th456th483rd424th1,016th548th383rd332nd37th273rd153rd315th264th250th232nd1st268th325th698th492nd229th231st202nd442nd46th339th189th
192nd278th565th549th310th865th2,051st349th
485th732nd
Odious Numbers (Long)
262nd281st481st579th
276th228th380th339th370th
221st305th209th519th353rd539th664th522nd537th426th415th35th298th133rd506th263rd158th206th1st273rd433rd567th489th204th227th193rd390th44th281st369th
168th541st
594th347th478th
437th
449th
Ordinal Numbers
403rd
165th
1,020th45th
173rd
150th
196th
109th
232nd
123rd2nd
Pangram Grep
114th
378th
109th335th
1st155th
1,215th27th329th
343rd559th
760th
423rd9th
37th
213th
Pascal’s Triangle
186th323rd372nd
139th164th184th234th591st
123rd
227th
355th594th358th
344th
233rd
1st319th1,628th169th131st1st
314th401st120th196th133rd220th333rd53rd150th75th
91st173rd
251st469th
333rd
348th
Pernicious Numbers
608th388th810th1,065th
272nd355th559th587th1,144th1,087th335th750th248th842nd699th781st682nd1,200th892nd994th719th1st
125th472nd477th175th325th27th
534th900th862nd220th299th151st767th41st675th111th
498th431st1,207th828th391st596th1,720th
650th1,041st
Pernicious Numbers (Long)
429th241st327th328th
129th165th185th162nd193rd
118th
72nd312th271st310th338th232nd360th254th323rd
1st282nd177th82nd132nd1st170th331st361st469th97th151st413th189th38th239th35th
96th198th
397th217th304th
294th
307th
Prime Numbers
375th546th801st697th921st
276th366th423rd577th607th984th426th956th501st705th626th612th556th250th753rd1,007th517th222nd340th1st562nd791st178th379th1st
527th768th751st321st698th313th586th122nd494th223rd
239th410th723rd1,794th508th694th2,146th583rd2,101st635th967th
Prime Numbers (Long)
330th547th
721st820th
369th401st
425th738th
709th627th689th827th175th777th718th562nd110th405th1st675th420th201st377th1st522nd632nd766th953rd498th631st374th660th112th394th170th
334th454th
850th991st
731st
592nd
Proximity Grid
54th
16th
247th
QR Decoder
20th
Quine
1st4,173rd280th
2,070th2,193rd554th1,529th1,602nd3,051st
2,033rd659th1,732nd1,930th
1,810th4,091st4,865th624th
154th742nd
3,930th249th1,445th1st1,344th1,748th1,952nd1,787th556th3,072nd4,044th1,896th171st2,077th612th
484th3,599th3,393rd1,835th2,295th1,772nd
2,167th
2,615th
Recamán
141st
274th137th101st
65th
1,031st24th80th
86th144th
6th
128th
Repeating Decimals
40th
14th
4th
37th
Reverse Polish Notation
148th
179th
1st
66th
153rd
53rd
77th
Rijndael S-box
Rock-paper-scissors-Spock-lizard
13th
17th
3rd
211th
Roman to Arabic
98th108th157th
101st
139th
201st342nd
72nd
207th
165th
561st68th119th
152nd269th
121st569th183rd158th
23rd2nd96th
318th
ROT13
11th
113th
Rule 110
25th
31st107th
17th38th
4th
60th
40th
157th
Seven Segment
84th
92nd
25th29th
111th
5th
14th
222nd
Sierpiński Triangle
96th
69th
31st60th88th
132nd
40th135th142nd
734th15th
116th
257th44th63rd196th7th
113th
150th
80th
Smith Numbers
16th
4th
8th
Spelling Numbers
1st
235th
65th
128th
Star Wars Opening Crawl
20th
9th
Sudoku
310th
289th
Sudoku (Fill-in)
41st
15th
Time Distance
397th
85th
Tongue-twisters
862nd
476th
4th
888th17th
177th
348th
Transpose Sentence
404th
42nd
81st
210th
United States
27th
4th9th
Vampire Numbers
17th
438th
412th
37th
78th
Van Eck Sequence
304th
86th122nd153rd
100th
346th241st218th
203rd1st156th
839th36th280th
127th179th
274th75th
13th447th
62nd
189th
Zodiac Signs
188th
14th
26th
5th
24th
γ
66th
62nd1st
55th
84th
851st
λ
24th
35th
18th
189th
1,980th
π
127th
112th287th254th
136th140th
159th
163rd
741st73rd7th
163rd
109th256th57th
416th
79th
278th
τ
162nd
90th353rd222nd
161st171st
189th
236th
623rd92nd15th
129th
224th7th
407th
55th
294th
φ
298th
265th507th
445th332nd303rd312th
371st1st235th171st
971st128th69th
46th
382nd13th
8th
114th
232nd
434th
√2
302nd
209th
475th389th355th357th
325th💎272nd393rd
1,205th191st141st
111th
431st4th
138th
182nd
254th
367th
𝑒
291st
215th757th419th336th356th287th319th
395th💎475th2nd
949th182nd119th
246th
378th420th20th
366th
173rd
441st