12 Days of Christmas
315th
154th
242nd
99 Bottles of Beer
22nd270th367th
18th
322nd
255th7th
244th
3rd
921st
Abundant Numbers
254th143rd220th335th
16th36th45th
1,011th301st112th
84th244th195th214th192nd
241st216th138th39th48th
179th42nd145th18th2nd103rd154th280th247th40th47th17th242nd5th322nd32nd
8th79th
130th261st
180th
203rd342nd
Abundant Numbers (Long)
295th197th333rd420th
52nd121st
266th
90th
79th327th223rd287th329th
418th300th231st1st94th
232nd122nd156th37th3rd147th264th663rd510th56th123rd
22nd446th33rd
50th127th
251st316th
375th
291st
Arabic to Roman
139th19th
73rd
300th
241st
68th2nd
304th
Arithmetic Numbers
228th
67th
6th
16th
Arrows
54th68th117th
19th
45th
65th
355th26th35th
4th
15th
41st
Ascending Primes
38th
93rd
57th
78th
41st
72nd
12th
33rd
ASCII Table
167th
26th
117th
2nd
650th
15th
brainfuck
33rd
304th
2nd
211th
Catalan Numbers
1st
290th
283rd
186th345th300th396th387th384th363rd
512th12th215th
1,020th137th189th
214th
183rd313th30th
108th
113th
358th
566th
Catalan’s Constant
84th
68th
82nd
69th83rd
96th142nd3rd
78th
52nd
153rd
Christmas Trees
109th
99th24th156th
75th
21st155th117th
60th
1,104th6th35th
42nd119th
184th66th33rd93rd
14th
100th
12th
186th
120th
Collatz
164th93rd365th259th
32nd80th65th251st
82nd
201st333rd238th287th
478th
538th💎446th
315th84th4th363rd
305th
502nd91st86th474th
34th471st219th
37th271st
458th
339th
467th
CSS Colors
441st
146th
445th99th
1st
44th
62nd
157th
136th
Cubes
9th
40th
Day of Week
617th
283rd193rd420th
231st
375th529th507th734th525th
346th
1,033rd104th
378th
578th639th221st1st727th62nd256th418th
165th
Diamonds
142nd
52nd
31st
25th
87th
17th40th
53rd85th
130th340th37th
2nd
65th
12th
105th
Divisors
2,339th874th798th
165th188th
700th1,143rd2,121st253rd
405th1,170th820th778th802nd
903rd
461st
208th1st768th3,685th146th943rd246th
915th1,039th934th178th
385th1,183rd35th305th28th
164th317th
976th1,063rd
1,048th
757th
Emirp Numbers
40th347th
219th543rd
49th54th109th
92nd267th74th
66th179th150th110th123rd408th203rd253rd204th
83rd
184th989th41st53rd
106th148th244th795th684th65th19th130th9th165th16th
14th97th906th
75th265th737th177th
172nd263rd
Emirp Numbers (Long)
37th
57th
34th
26th44th
42nd
13th
18th
Emojify
83rd58th72nd
29th
39th
157th
275th22nd35th
68th
37th46th
4th
234th
18th
Evil Numbers
2,029th480th404th551st594th
226th350th389th539th557th872nd395th451st370th632nd578th563rd557th480th635th545th420th37th390th186th423rd367th180th344th1st399th431st737th639th342nd337th225th565th46th537th222nd
213th382nd655th636th411th616th1,733rd476th
605th870th
Evil Numbers (Long)
562nd326th500th589th
294th270th281st348th377th
264th355th250th543rd386th579th607th556th577th419th412th33rd318th81st551st307th104th261st1st323rd453rd581st531st248th292nd238th453rd42nd376th101st
113th549th
617th406th521st
491st
496th
Farey Sequence
203rd
123rd97th91st
47th
186th132nd
168th
707th30th
105th
3rd
Fibonacci
217th832nd382nd1,175th2,254th
357th387th633rd1,077th3,441st2,695th827th975th429th1,855th1,097th2,016th966th4,623rd984th1,068th786th1st446th
2,726th479th225th502nd1,986th516th834th2,162nd1,938th372nd375th364th1,834th55th734th46th
351st715th
1,177th2,071st2,090th
943rd2,224th1,851st2,660th
Fizz Buzz
4,828th767th629th1,527th1,180th
483rd2,036th748th1,216th1,261st
737th1,156th679th1,244th1,213th1,191st1,143rd
1,979th
725th4,862nd670th
1,228th582nd23rd665th
650th746th1,611th2,674th3,125th502nd426th3,761st3rd1,546th462nd
461st658th
1,853rd682nd1,849th
1,789th3,128th1,237th
Foo Fizz Buzz Bar
449th
720th
120th
306th
433rd
237th
420th131st280th167th
300th
1,385th134th380th763rd2nd
108th
171st
320th
Forsyth–Edwards Notation
57th
114th
12th
8th
2nd
136th
16th
Fractions
247th
161st667th177th
188th
276th
410th
226th
705th124th173rd
193rd268th
211th
134th
10th
295th
Game of Life
87th
25th
Gijswijt’s Sequence
132nd
21st
26th
30th
55th
320th18th
210th
127th15th43rd
6th
11th
25th
Happy Numbers
64th195th
212th659th
73rd89th151st
153rd297th111th
78th242nd213th184th145th481st180th238th121st5th120th
131st132nd86th68th1st137th142nd258th268th65th77th52nd162nd6th218th235th
34th138th
457th103rd257th746th140th
159th293rd
Happy Numbers (Long)
179th
341st380th
83rd90th
63rd
65th208th212th193rd
326th433rd159th💎
206th109th17th59th26th475th217th
740th103rd
3rd279th297th
11th174th
248th193rd
453rd
202nd
Hexdump
33rd
348th
3rd
95th
Intersection
49th
14th
75th
17th
Inventory Sequence
46th219th148th
68th76th115th
40th
43rd172nd
209th192nd1st111th
159th807th77th73rd
102nd
251st518th95th205th
18th
135th
136th
148th
ISBN
36th
45th
157th
132nd
646th10th58th
116th
518th
8th
35th
14th
262nd
Jacobi Symbol
11th
16th
6th
218th
Kolakoski Constant
29th
73rd
94th
Kolakoski Sequence
23rd270th50th
439th
58th117th
724th76th
121st267th258th
208th
87th103rd
962nd29th223rd1st180th286th
438th199th309th
60th
41st188th
206th
231st
Leap Years
1,032nd970th343rd476th
109th128th187th263rd1,213th2,890th164th673rd113th426th335th204th227th898th532nd209th223rd1st149th
755th132nd37th125th178th130th173rd474th367th98th202nd13th361st10th170th5th
107th749th
1,135th176th355th
225th
327th
Levenshtein Distance
455th
112th172nd
208th
38th
4th87th
23rd
272nd
Leyland Numbers
79th
122nd
61st183rd
238th
69th
4th
76th
66th
ln 2
222nd
147th
216th237th
200th213th
612th134th75th
3rd
145th381st28th
361st
171st
Look and Say
935th
76th
110th180th
22nd187th
10th
13th146th63rd
123rd
Lucky Numbers
93rd
55th89th101st
70th
61st
119th
546th32nd
374th
13th
29th
Lucky Tickets
46th
203rd
109th
35th
167th
9th
166th
316th
Maze
61st
22nd
Medal Tally
61st
18th
Morse Decoder
23rd
42nd
11th
N Queens
11th
3rd
7th
Niven Numbers
269th605th761st983rd993rd
249th314th430th590th797th1,270th373rd1,776th280th891st706th776th704th1,404th835th828th670th1st324th
602nd350th66th275th4th
539th1,002nd992nd206th300th198th798th8th596th48th
188th399th
941st534th763rd2,499th615th
726th1,267th
Niven Numbers (Long)
243rd515th504th602nd
237th212th222nd945th643rd
186th
145th495th451st901st468th606th627th517th441st1,050th253rd
365th227th56th164th
225th411th611th620th115th197th161st475th34th285th21st
72nd290th
721st383rd418th
461st
409th
Number Spiral
29th
72nd
19th
38th
Odious Numbers
1,836th318th294th406th818th
216th246th292nd630th407th749th261st341st234th527th441st466th407th983rd530th401st319th35th256th143rd303rd253rd227th221st1st283rd312th675th512th218th220th191st427th44th323rd179th
182nd265th543rd531st297th852nd2,000th337th
468th724th
Odious Numbers (Long)
260th270th462nd552nd
265th219th354th326th365th
212th293rd200th493rd339th516th665th495th514th403rd397th33rd286th122nd482nd252nd148th197th1st262nd411th544th468th195th218th184th383rd42nd270th364th
158th512th
570th333rd442nd
419th
431st
Ordinal Numbers
402nd
132nd
204th
1,018th44th
212th
155th
166th
105th
238th
119th2nd
Pangram Grep
113th
361st
108th315th
1st153rd
1,168th25th323rd
333rd532nd
727th
422nd9th
35th
204th
Pascal’s Triangle
181st316th369th
130th156th166th225th562nd
117th
220th
333rd574th341st
329th
217th
1st309th1,581st162nd132nd1st
303rd385th114th187th125th210th311th51st142nd72nd
88th168th
283rd466th
311th
326th
Pernicious Numbers
591st377th780th1,021st
263rd345th511th566th1,111th1,038th324th720th238th819th700th748th682nd1,145th854th958th652nd1st
121st493rd446th175th314th24th
537th864th837th212th289th147th726th38th646th107th
469th417th1,155th794th380th579th1,681st
614th1,015th
Pernicious Numbers (Long)
414th232nd314th315th
126th161st179th158th187th
115th
72nd298th261st296th319th224th344th237th310th
1st289th166th82nd129th1st168th324th345th457th110th147th399th183rd38th233rd35th
96th191st
383rd206th287th
280th
293rd
Prime Numbers
359th521st766th666th884th
240th346th405th568th579th936th408th912th473rd681st628th584th524th245th722nd960th495th213th320th1st554th755th170th363rd1st
504th753rd717th306th665th299th530th117th479th214th
230th393rd689th1,730th486th655th2,072nd576th2,025th637th925th
Prime Numbers (Long)
357th531st
690th772nd
352nd381st
392nd712th
676th591st655th782nd164th757th684th541st106th404th1st633rd419th190th364th1st505th611th730th922nd481st590th361st618th108th385th159th
319th443rd
798th949th
691st
557th
Proximity Grid
50th
16th
237th
QR Decoder
20th
Quine
1st4,105th267th
2,010th2,147th4,235th1,502nd1,567th2,989th
1,991st641st1,666th1,892nd
1,770th4,022nd4,790th607th
150th724th
3,860th238th1,442nd1st1,324th1,722nd1,909th1,747th538th3,012th3,975th1,843rd167th2,033rd595th
469th3,530th3,330th1,795th2,234th1,732nd
2,122nd
2,568th
Recamán
142nd
270th133rd100th
61st
999th23rd79th
85th149th
5th
127th
Repeating Decimals
39th
13th
36th
Reverse Polish Notation
142nd
171st
1st
64th
150th
52nd
76th
Rijndael S-box
Rock-paper-scissors-Spock-lizard
10th
13th
3rd
201st
Roman to Arabic
98th102nd145th
92nd
117th
183rd327th
65th
190th
154th
548th62nd113th
146th269th
126th556th168th148th
20th2nd90th
309th
ROT13
10th
90th
Rule 110
21st
26th103rd
15th33rd
4th
58th
35th
151st
Seven Segment
78th
58th
24th30th
105th
2nd
14th
212th
Sierpiński Triangle
95th
68th
30th59th86th
130th
40th133rd140th
713th15th
114th
245th44th62nd194th7th
112th
148th
78th
Smith Numbers
16th
4th
8th
Spelling Numbers
62nd1st
240th
75th
134th
Star Wars Opening Crawl
18th
9th
Sudoku
300th
279th
Sudoku (Fill-in)
40th
15th
Time Distance
388th
6th
Tongue-twisters
843rd
463rd
4th
869th17th
172nd
338th
Transpose Sentence
375th
37th
70th
91st
United States
25th
3rd9th
Vampire Numbers
16th
454th
401st
35th
52nd
Van Eck Sequence
283rd
81st117th140th
94th
324th247th196th
198th1st146th
804th35th271st
122nd176th
257th77th
13th417th
58th
177th
Zodiac Signs
183rd
15th
26th
5th
13th
γ
65th
62nd1st
55th
50th
798th
λ
27th
38th
19th
183rd
1,899th
π
119th
106th269th236th
128th131st
148th
152nd
707th67th7th
152nd
103rd242nd56th
397th
74th
265th
τ
155th
88th335th213th
154th163rd
182nd
220th
599th90th15th
118th
214th7th
387th
53rd
280th
φ
269th
262nd496th
437th323rd297th303rd
355th1st233rd169th
952nd126th68th
45th
369th13th
8th
112th
230th
421st
√2
284th
197th
459th379th339th341st
309th💎260th380th
1,177th183rd134th
104th
416th4th
130th
174th
246th
354th
𝑒
276th
203rd734th397th318th339th271st301st
378th💎452nd2nd
923rd172nd18th
234th
363rd403rd67th
347th
163rd
429th