12 Days of Christmas
26th
42nd
1,507th
8th
99 Bottles of Beer
30th24th49th
44th
93rd
58th11th
367th
4th
35th
Abundant Numbers
178th132nd425th242nd
109th75th110th
232nd303rd186th
73rd225th181st256th185th
295th194th170th1st81st
175th123rd134th39th12th120th244th436th370th79th106th36th222nd51st127th53rd
37th113th
139th228th
188th
191st298th
Abundant Numbers (Long)
218th216th423rd271st
62nd151st108th
372nd
135th
69th399th250th389th391st
519th386th338th1st113th
252nd226th220th36th12th210th282nd788th629th66th109th
32nd83rd47th
54th153rd
273rd354th
419th
289th668th
Arabic to Roman
160th12th
60th
387th
228th
59th1,084th
119th
Arithmetic Numbers
203rd
57th
40th
5th
Arrows
36th42nd64th
29th
49th
75th
52nd4th35th
6th
22nd
19th
Ascending Primes
32nd
99th
49th
68th
35th
62nd
11th
31st
ASCII Table
158th
30th
180th
3rd
120th
20th
brainfuck
35th
106th155th
2nd
112th
Catalan Numbers
1st
307th
285th
170th339th295th390th397th380th349th
474th11th218th
383rd126th189th
269th
167th337th38th
103rd
105th
347th
510th
492nd
Catalan’s Constant
81st
86th
74th
62nd73rd
93rd135th3rd
64th
55th
44th
Christmas Trees
116th
91st33rd173rd
133rd
52nd155th118th
73rd
86th7th29th
69th129th
212th61st36th92nd
219th
20th
23rd
249th
124th
Collatz
221st194th500th310th
38th181st176th
184th
207th421st320th419th
715th
376th61st548th
398th233rd11th693rd
200th390th
840th192nd183rd686th
5th361st276th
74th375th
571st
404th
576th
CSS Colors
129th
391st
123rd78th
1st
35th
61st
405th
108th
Cubes
143rd
126th
Day of Week
267th
255th189th387th
234th
332nd586th537th472nd531st
335th
491st110th
351st
579th
212th1st791st57th221st456th
172nd
731st
Diamonds
103rd
81st
77th
28th
104th
21st44th
75th95th
168th27th50th
9th
86th
15th
122nd
Divisors
2,299th932nd823rd
382nd740th820th1,091st1,344th1,898th602nd
653rd1,333rd883rd836th871st
968th
731st
466th1st823rd737th332nd961st461st513th782nd1,124th979th434th
627th1,383rd27th501st348th
391st543rd
1,108th1,561st
1,126th
810th
Emirp Numbers
217th
432nd
304th591st
57th105th184th
251st347th122nd
146th293rd256th177th276th126th418th404th188th
286th
407th162nd18th120th
137th371st398th464th235th75th76th224th9th242nd73rd
29th201st307th
266th410th867th271st
273rd460th
Emirp Numbers (Long)
35th
65th
38th
24th46th
45th
14th
57th
Emojify
57th58th76th
34th
42nd
99th
60th28th23rd
259th
374th248th
3rd
45th
18th
Evil Numbers
2,653rd1,208th520th345th644th554th
185th302nd344th543rd691st803rd362nd476th323rd714th612th650th573rd505th779th521st527th33rd334th158th559th353rd152nd313th1st348th415th823rd744th300th295th184th577th40th519th292nd
182nd317th759th713th387th660th1,728th550th
645th852nd
Evil Numbers (Long)
534th296th503rd423rd
217th244th274th327th458th
250th346th234th513th366th540th590th528th555th439th380th29th291st67th519th339th85th269th1st299th466th541st523rd232nd272nd208th445th36th345th205th
94th518th
598th427th504th
486th
468th578th
Farey Sequence
124th
136th110th100th
60th
181st151st
195th
210th36th
118th
6th
Fibonacci
180th3,658th894th364th1,759th1,761st
322nd400th579th1,167th3,371st2,322nd898th981st348th1,848th1,083rd2,021st1,012th1,153rd1,021st1,059th779th1st369th
2,712th629th188th438th1,871st474th900th2,090th1,911th340th342nd333rd1,788th43rd674th301st
315th658th
1,945th1,973rd2,028th
990th2,138th1,807th2,081st
Fizz Buzz
5,063rd6,933rd1,400th690th2,264th1,514th
650th3,432nd1,216th1,731st2,117th
1,474th1,715th1,165th2,120th2,041st2,051st1,548th
3,370th
1,498th1st1,387th
2,036th1,234th123rd1,738th
1,159th1,412th2,684th3,807th118th579th22nd4,382nd56th1,694th108th
504th1,376th
3,213th1,381st2,057th
2,768th3,581st2,044th
Foo Fizz Buzz Bar
435th
1,060th
309th
480th
587th
431st
561st375th444th274th
445th
220th276th243rd1,072nd18th
211th
421st
464th
Forsyth–Edwards Notation
135th
41st
29th
3rd
22nd
17th
7th
Fractions
258th
155th597th184th
346th
284th
406th
236th
187th126th180th
211th275th
422nd
141st
10th
303rd
Game of Life
683rd
133rd
29th
Gijswijt’s Sequence
129th
29th
27th
69th
47th
80th19th
50th
141st7th39th
8th
15th
26th
Happy Numbers
315th
244th
427th748th
120th160th264th
387th462nd153rd
166th458th414th333rd343rd181st413th438th175th22nd229th
284th297th70th123rd1st212th312th495th501st629th148th117th268th29th361st515th
81st217th
447th291st727th1,036th308th
367th586th
Happy Numbers (Long)
114th
351st342nd
110th128th
121st
89th268th226th247th
373rd487th183rd22nd
273rd198th48th76th1st534th249th
368th142nd
29th178th285th
62nd195th
264th239th
267th
205th
Hexdump
55th
114th
15th
5th
Intersection
70th
14th
108th
32nd
Inventory Sequence
51st201st178th
69th89th108th
131st
46th177th
215th180th1st98th
155th169th83rd129th
105th
275th481st91st188th
32nd
117th
150th
170th
ISBN
42nd
123rd
127th
128th
100th16th56th
110th
231st
25th
21st
20th
278th
Jacobi Symbol
119th
15th
73rd
87th
Kolakoski Constant
112th
116th
12th
Kolakoski Sequence
21st
231st59th
403rd
67th144th149th
696th345th
104th226th219th
187th
84th28th
166th38th129th1st152nd240th
415th170th312th
136th
50th160th
175th
213th
Leap Years
872nd993rd345th203rd
110th134th187th307th1,271st2,872nd348th461st111th431st325th233rd227th907th545th199th256th1st153rd
750th182nd38th126th8th131st178th456th369th96th196th16th556th36th168th90th
104th162nd
1,183rd171st350th
224th
294th599th
Levenshtein Distance
461st
106th181st
168th
70th
89th
3rd
294th
Leyland Numbers
148th
195th
1st240th
301st
112th
19th
123rd
127th
ln 2
197th
121st
185th213th
178th189th
243rd106th80th
3rd
117th276th26th
119th
148th
Look and Say
964th
88th
105th197th
30th91st
11th
25th152nd137th
46th
Lucky Numbers
101st
48th98th112th
62nd
52nd
151st
157th34th
38th
10th
21st
Lucky Tickets
57th
205th
144th
38th
111th
10th
51st
137th
Maze
92nd
66th
Medal Tally
162nd
38th
Morse Decoder
40th
22nd
13th
N Queens
19th
3rd
17th
Niven Numbers
75th2,169th618th749th983rd483rd
219th362nd519th641st917th1,204th397th1,625th237th1,000th767th837th751st641st1,141st855th889th1st340th
624th666th102nd283rd1,580th318th499th1,103rd1,116th208th300th95th855th44th433rd81st
215th442nd
925th536th825th2,343rd733rd
806th1,249th
Niven Numbers (Long)
262nd420th497th359th
199th220th246th649th638th
191st
80th477th394th588th421st508th612th523rd446th19th275th
297th396th132nd165th
240th376th627th632nd71st204th146th622nd53rd268th42nd
94th352nd
710th370th382nd
436th
391st679th
Number Spiral
133rd
69th
29th
148th
Odious Numbers
2,240th1,246th294th254th513th507th
247th210th261st712th578th688th543rd346th199th614th474th569th534th332nd644th445th323rd31st222nd120th411th264th192nd217th1st227th296th771st604th189th191st153rd456th38th293rd158th
154th232nd621st615th285th876th1,921st450th
537th739th
Odious Numbers (Long)
228th251st465th334th
173rd202nd232nd307th401st
192nd272nd181st472nd314th504th609th484th518th410th394th29th265th102nd466th327th123rd198th1st229th437th520th491st171st201st161st375th36th249th333rd
135th511th
555th338th454th
439th
414th542nd
Ordinal Numbers
395th
152nd
170th
472nd46th
182nd
138th
232nd
98th
86th
112th3rd
Pangram Grep
146th
402nd
138th419th
1st172nd
365th52nd124th
388th209th
905th
492nd29th
47th
48th
243rd
Pascal’s Triangle
284th468th418th
175th211th263rd384th647th
179th
374th
452nd753rd427th
434th
312th
1st436th302nd216th190th1st265th411th507th167th293rd170th298th448th44th197th92nd
123rd278th
391st492nd
416th
423rd
Pernicious Numbers
1,389th550th393rd774th511th
247th366th480th526th794th888th321st668th226th795th652nd732nd697th874th824th909th595th1st
89th567th621st135th303rd20th344th459th856th810th202nd282nd114th715th33rd570th169th
184th413th1,017th765th399th538th1,514th
576th913th
Pernicious Numbers (Long)
372nd204th312th192nd
129th163rd185th160th245th
107th
67th285th246th295th310th212th330th242nd292nd
1st260th262nd84th105th1st180th305th331st412th95th137th359th222nd31st220th64th
90th227th
358th205th258th
272nd
279th365th
Prime Numbers
321st
579th983rd763rd781st
253rd349th
677th716th798th475th599th491st739th675th648th597th230th993rd1,091st497th190th300th1st584th351st150th354th1st331st549th882nd1,169th288th715th281st571st105th433rd193rd
209th358th830th1,733rd525th730th2,099th693rd2,021st665th2,065th
Prime Numbers (Long)
308th
485th
632nd547th
302nd340th
368th625th433rd612th535th609th705th138th706th625th488th135th385th1st582nd434th164th516th1st450th554th685th870th439th513th312th537th94th331st767th
277th400th
747th866th
642nd
518th855th
Proximity Grid
56th
22nd
112th
QR Decoder
50th
Quine
1st
3,910th248th
2,008th2,060th3,980th1,365th1,484th2,645th
2,721st605th1,545th1,829th
1,684th3,838th3,050th574th
145th683rd
1,485th220th1,423rd1st1,256th1,635th1,795th1,738th512th2,913th3,806th1,761st161st1,948th563rd
441st3,404th3,218th1,705th2,142nd1,659th
138th
1,918th
Recamán
142nd
260th159th116th
132nd
184th11th83rd
93rd163rd
31st
136th
Repeating Decimals
51st
21st
1st
46th
Reverse Polish Notation
184th
225th
1st
66th
186th
51st
77th
Rijndael S-box
45th
137th
Rock-paper-scissors-Spock-lizard
23rd
14th
7th
3rd
Roman to Arabic
122nd117th180th
115th
125th
201st359th
16th
223rd
181st
224th62nd120th
172nd230th
146th81st189th165th
35th1st113th
133rd
ROT13
5th
95th
Rule 110
50th
43rd128th
35th70th
3rd
88th
14th
121st
Seven Segment
247th
68th
25th
11th24th
92nd
3rd
12th
13th
Sierpiński Triangle
88th
73rd
37th108th92nd
177th
44th130th137th
126th5th
113th
15th48th69th190th64th
23rd
163rd
84th
Smith Numbers
20th
3rd
12th
Spelling Numbers
66th1st
111th
78th
131st
Star Wars Opening Crawl
34th
12th
Sudoku
162nd
147th
Sudoku (Fill-in)
35th
12th
Time Distance
18th
4th
Tongue-twisters
317th
77th
159th
182nd61st187th
59th
100th
Transpose Sentence
148th
30th
62nd
49th
United States
138th
60th2nd
Vampire Numbers
99th
684th
714th
63rd
86th
Van Eck Sequence
258th
86th116th137th
211th
300th236th179th
188th1st125th
159th37th245th
120th178th
240th82nd
13th311th
56th
168th
Zodiac Signs
176th
29th
13th
8th
20th
γ
86th
51st1st
61st
44th
251st
λ
35th
295th
31st
13th
1,320th
π
136th
126th272nd249th
156th157th
194th
4th
153rd78th22nd
166th
96th198th65th
89th
75th
229th
τ
171st
113th350th236th
165th185th
209th
4th
196th86th24th
123rd
186th56th
74th
59th
240th
φ
257th
174th464th236th390th301st268th279th
358th138th216th138th
293rd121st83rd
13th
291st34th
8th
71st
170th
416th
√2
274th
193rd
262nd403rd343rd289th281st
291st182nd241st2nd
282nd169th132nd
11th
324th36th
117th
124th
186th
331st
𝑒
274th
202nd641st353rd281st307th247th253rd
374th182nd417th1st
341st140th16th
184th
302nd270th58th
233rd
132nd
268th