12 Days of Christmas
267th18th27th56th
12th
23rd75th88th
111th
44th
62nd
34th20th
13th
64th
129th
4th
15th48th
40th
72nd
99 Bottles of Beer
48th
17th
89th388th
13th
23rd
70th
3rd
206th52nd
71st
Abundant Numbers
216th190th
303rd33rd39th194th854th197th
181st219th282nd203rd179th
132nd
48th
72nd35th
18th
227th96th165th
233rd479th
283rd
15th
8th42nd
113th
163rd
191st272nd
Abundant Numbers (Long)
225th
257th228th516th166th
78th
68th253rd259th240th274th
278th
84th
224th156th
32nd
263rd161st218th
518th
25th
409th111th
207th
329th
237th457th
Arabic to Roman
252nd125th149th178th
191st14th254th352nd
175th
157th168th
140th
195th
209th398th
152nd
262nd174th
185th
Arithmetic Numbers
99th
103rd80th71st162nd
61st
429th156th125th
177th
145th
469th
179th5th
31st
116th122nd291st
227th
15th
497th101st
255th
166th
193rd233rd
Arrows
33rd63rd53rd49th
18th
89th102nd96th95th
54th
43rd16th
74th
80th72nd61st
25th
6th
39th55th
73rd
100th
115th150th
Ascending Primes
76th
29th48th51st47th
27th
61st92nd80th
83rd
63rd
71st23rd
238th
88th102nd101st
9th
68th95th
88th
87th
137th
ASCII Table
36th37th34th76th
21st
60th180th126th
66th
58th16th
32nd
108th56th94th
2nd
129th55th
123rd
115th
121st155th
brainfuck
31st
42nd
21st
57th
49th
43rd40th
37th
90th
3rd
195th44th
101st
Card Number Validation
71st
25th36th60th37th
23rd
43rd120th86th126th140th
81st
70th13th
38th
47th55th94th
3rd
20th69th
110th
104th
102nd133rd
Catalan Numbers
264th351st246th
355th
253rd349th370th240th308th
353rd372nd187th
332nd116th
162nd
437th
494th
32nd
95th488th
439th
458th
Catalanβs Constant
117th
62nd
127th
111th
87th
50th
2nd
91st
202nd
96th
Christmas Trees
160th
161st
27th
37th200th100th127th123rd
106th
59th61st
68th
185th54th
2nd
374th40th
94th
128th
110th186th
Collatz
235th
632nd67th60th212th
329th
764th311th229th279th
247th961st497th
83rd4th
609th
347th81st286th
31st
33rd77th
227th
340th
243rd451st
CSS Colors
72nd
191st
30th
116th167th143rd
107th
105th78th
119th
128th2nd
34th
52nd
108th115th
163rd
185th
Cubes
37th
58th18th
32nd
15th
6th
11th
81st
156th22nd
Day of Week
218th155th346th343rd
204th
392nd499th433rd388th397th
307th
256th78th
410th
366th329th301st
1st
54th
139th464th
508th
468th
567th
DFA Simulator
24th
18th
27th
6th
61st
Diamonds
27th33rd48th152nd
29th
24th110th82nd
74th
80th44th
55th
178th61st
2nd
231st54th
101st
138th
145th
Divisors
1,216th703rd
143rd161st960th644th
649th
361st832nd776th714th735th
637th
184th
170th327th123rd
1,581st
795th231st691st
1,787th
33rd
900th276th
642nd
774th
721st1,023rd
Emirp Numbers
240th
212th52nd173rd160th219th125th
64th169th144th116th102nd
190th
104th26th
401st
94th188th255th
364th
13th
175th
123rd87th814th
76th687th258th
371st259th
Emirp Numbers (Long)
81st
33rd40th77th51st
29th
110th83rd73rd70th
74th
132nd
68th136th
215th
169th63rd105th
12th
24th64th
104th
103rd
100th122nd
Emojify
96th43rd102nd118th
28th
38th92nd71st65th130th
78th
85th
69th21st
19th
63rd61st98th
88th
4th
74th81st
104th
116th
112th151st
Evil Numbers
987th1,629th517th
347th311th398th499th645th359th467th327th578th542nd537th514th505th380th33rd342nd
156th368th150th
305th1st565th354th385th
613th793rd298th897th526th40th
180th337th625th
373rd1,821st487th2,906th572nd706th
Evil Numbers (Long)
586th555th
212th244th255th280th
238th310th224th467th329th497th495th406th343rd29th
68th305th88th
235th1st434th277th411th
476th
387th36th1,034th97th268th
376th
428th
432nd519th
Factorial Factorisation
45th
86th39th43rd24th
11th
36th65th61st
69th
72nd
52nd12th
67th
59th55th71st
5th
7th49th
65th
54th
79th109th
Farey Sequence
96th
111th85th79th70th
44th
104th165th126th180th216th
158th
291st
189th28th
64th
161st93rd136th
248th
6th
24th118th
145th
141st
215th285th
Fibonacci
2,056th1,692nd
652nd378th552nd1,066th4,654th710th
334th1,782nd1,045th1,905th863rd
691st1st348th
601st191st
415th
2,008th452nd1,972nd
1,831st
1,660th
52nd43rd966th628th
752nd
841st
1,705th2,006th
Fizz Buzz
1,273rd
779th533rd753rd1,332nd
850th
797th1,351st1,336th1,329th
840th
1,361st
619th18th
775th
1,696th964th845th
4,298th462nd389th
3rd423rd2,874th770th
788th
1,331st
1,344th1,829th
Foo Fizz Buzz Bar
240th
106th
256th
99th
349th275th268th
214th
531st
159th94th
143rd
357th212th265th
113th332nd
2nd
199th198th
304th
319th
290th507th
ForsythβEdwards Notation
50th54th77th57th
14th
53rd
95th
78th17th
79th
15th
5th94th
131st
136th
126th
Fractions
136th141st148th314th
124th
255th304th251st
201st
151st103rd
184th
268th174th326th
602nd
83rd
9th212th
362nd
341st427th
Game of Life
23rd16th36th30th
12th
35th77th78th21st
51st
37th11th
22nd
44th40th66th
7th
10th64th
79th
87th
112th140th
Gijswijtβs Sequence
42nd
25th
20th
27th65th
69th
71st17th
50th
41st
10th
38th81st
70th
61st
Happy Numbers
216th
274th74th126th128th234th96th
63rd224th194th172nd122nd260th110th
314th
152nd286th
55th290th130th183rd118th
282nd
40th140th6th
24th120th
89th800th116th
137th270th
Happy Numbers (Long)
183rd
230th89th121st109th
119th
57th207th191st232nd
144th
65th
165th32nd
51st2nd206th411th187th
29th
451st162nd
228th
226th
177th292nd
Hexdump
46th
53rd
13th
148th
35th
79th
3rd
95th64th
91st
Intersection
36th
72nd
42nd
69th
105th
11th
40th
96th
104th
19th
15th60th
87th
129th
137th211th
Inventory Sequence
104th
109th112th99th340th
66th
241st198th122nd178th
162nd
174th75th
63rd
183rd96th159th
30th
290th124th
200th
350th
296th257th
ISBN
194th
53rd34th70th110th
78th
99th205th173rd279th
159th
178th
90th10th
55th
169th88th177th
20th
398th148th
204th
241st
216th258th
Jacobi Symbol
51st
47th
11th
121st140th
18th
88th50th
80th
6th
198th67th
99th
116th
Kaprekar Numbers
89th
103rd48th58th24th
14th
88th
56th
74th4th
13th
31st40th71st
115th47th
51st
50th
52nd121st
Kolakoski Constant
48th
24th
12th
34th59th61st
99th
57th11th
125th
145th
3rd
88th
63rd
109th
Kolakoski Sequence
411th
138th140th167th193rd
90th
127th250th347th
196th
101st
179th27th
216th
274th171st
35th
44th185th
281st
194th
241st353rd
Leap Years
317th191st
145th110th169th242nd
143rd
97th377th307th185th214th181st325th
126th
147th31st
108th
314th112th164th
635th
548th11th326th94th
91st137th
159th
407th
281st542nd
Levenshtein Distance
252nd
184th
78th
84th153rd
199th
202nd
206th116th
189th
238th
143rd
29th
4th
16th226th
144th
Leyland Numbers
142nd
69th
118th198th227th119th
322nd
163rd
90th
59th
207th
4th
483rd133rd
179th
147th
ln 2
262nd
169th
119th
178th203rd212th166th184th
240th
214th108th
62nd
308th
3rd
26th
419th
225th
Look and Say
68th
66th
96th229th
168th
175th
19th
234th
176th
153rd
47th
13th
61st150th
173rd
164th
Lucky Numbers
86th
105th82nd90th108th
24th
51st128th125th129th
59th
121st42nd
61st
172nd98th111th
9th
140th109th
124th
120th
127th199th
Lucky Tickets
60th
54th
36th
161st95th107th
78th
70th
73rd23rd
50th
99th
7th
163rd85th
120th
129th
144th
Maze
161st103rd40th28th
42nd
65th
82nd
19th
18th
51st62nd
31st
58th
Medal Tally
121st
34th
14th
28th92nd
66th
30th
54th
5th
3rd69th
79th
71st
Morse Decoder
39th32nd46th25th
11th
33rd56th48th30th75th
55th
41st23rd
9th
37th
5th
86th70th
72nd
99th
Morse Encoder
26th21st41st27th
13th
30th60th50th
72nd
40th
57th
35th9th
19th
49th39th64th
111th180th25th
2nd
14th56th
67th
58th
82nd84th
Musical Chords
16th13th31st21st
7th
19th23rd45th34th32nd
49th
55th
42nd9th
11th
28th37th51st
4th
5th52nd
53rd
58th
64th78th
Niven Numbers
1,032nd526th
211th260th432nd520th1,010th312th
234th824th629th686th612th
616th1,490th268th
454th54th
227th
773rd290th489th
1,116th1,004th547th164th
8th
156th333rd
489th
583rd
656th1,045th
Niven Numbers (Long)
418th317th
159th184th194th239th
164th
120th404th364th341st389th
367th880th223rd
314th46th
136th
354th191st336th
533rd
133rd
29th
60th294th
331st
377th
352nd590th
Number Spiral
102nd
105th38th45th54th
131st
89th62nd67th50th95th
162nd
47th31st
100th64th87th
76th
71st52nd
90th
83rd
75th
Odious Numbers
906th1,139th440th
244th223rd268th586th564th240th304th213th487th414th465th409th404th295th31st230th
119th275th206th
200th1st469th235th286th
595th978th528th976th391st38th
155th251st499th
270th1,913th329th2,534th471st592nd
Odious Numbers (Long)
509th620th
235th197th224th282nd
188th261st175th425th310th455th443rd371st366th29th
101st332nd123rd
175th1st395th232nd375th
448th
338th36th931st133rd245th
305th
390th
395th502nd
Ordinal Numbers
269th
107th150th224th234th
125th
361st312th290th292nd342nd
252nd
236th
223rd39th
225th
271st184th311th
340th
35th
453rd227th
2nd284th
313th
315th394th
PalindromemordnilaP
154th
100th75th115th71st
36th
125th170th139th185th
135th
87th
117th27th
65th
102nd73rd143rd
5th
14th132nd
130th
150th
164th209th
Pangram Grep
431st
1,403rd103rd1,264th249th
104th
223rd208th209th99th324th
206th230th131st
169th20th646th284th
270th172nd162nd
9th
184th197th
377th
345th268th
Partition Numbers
52nd
48th72nd76th41st
16th
30th84th87th62nd96th
91st
77th32nd
46th
70th54th74th
6th
24th60th
68th
78th
97th134th
Pascalβs Triangle
287th
108th134th148th448th
112th
452nd370th298th333rd
261st
511th
1st185th139th
476th
333rd152nd273rd
42nd
372nd165th
250th
277th
295th492nd
Pernicious Numbers
500th1,112th689th454th
226th321st480th420th817th280th
207th712th601st656th621st
549th1st
100th573rd146th
266th20th667th299th425th
727th184th245th125th635th33rd87th364th378th
348th1,647th523rd
525th840th
Pernicious Numbers (Long)
157th
111th136th142nd130th
94th
65th244th210th234th263rd
239th
1st226th73rd
105th1st203rd138th212th
250th
145th33rd
286th181st
160th
215th
278th305th
Poker
23rd
16th
7th
29th99th51st
36th
40th10th
6th
58th
4th
19th42nd
50th
57th
Prime Numbers
798th603rd
208th304th352nd521st618th405th
423rd598th576th554th462nd
465th
274th
1st333rd145th
1,226th1st595th315th449th
677th
257th679th103rd
199th343rd640th1,566th426th2,056th492nd
566th689th
Prime Numbers (Long)
506th
332nd328th330th879th
337th
526th641st498th548th569th
456th
790th
1st407th161st
650th1st548th419th520th
500th94th
274th374th
473rd
600th
475th656th
Proximity Grid
30th
18th
26th
29th
50th
2nd
16th61st
91st
94th
QR Decoder
17th19th21st16th
7th
22nd34th45th
54th
37th
26th10th
13th
36th33rd46th
3rd
6th39th
57th
47th
59th62nd
Quine
1st
242nd
2,264th3,933rd1,404th2,379th2,711th
2,491st608th1,571st1,803rd
1,708th
1,521st
683rd2,021st
1,463rd215th
1,346th
1,871st1,242nd
1,771st
500th
160th
432nd1,336th
1,644th
3,553rd
1,851st
RecamΓ‘n
118th
251st83rd94th292nd
59th
279th209th166th142nd
176th
156th21st
332nd
436th76th139th
5th
203rd121st
177th
135th
130th336th
Repeating Decimals
58th
36th
63rd
76th
52nd
57th
93rd
13th
34th83rd
Reverse Polish Notation
185th90th78th146th
88th
200th
145th1st
131st57th
122nd
52nd
479th80th
254th
Reversi
34th
13th
26th
17th
40th
5th
11th
Rijndael S-box
23rd
27th
16th
116th251st49th
83rd
41st15th
58th33rd
32nd
21st126th
85th
172nd
Rock-paper-scissors-Spock-lizard
36th
27th
8th
29th73rd
30th
58th
158th7th
19th
61st
64th
3rd
189th53rd
69th
84th
68th
Roman to Arabic
194th
138th80th153rd140th
75th
96th220th161st182nd214th
173rd
125th
130th69th
90th
171st117th265th
103rd
119th
14th
230th165th
160th
223rd
193rd287th
ROT13
134th89th90th129th
69th
88th176th228th
161st
120th
109th61st
93rd
99th101st139th
40th
5th
110th103rd
154th
146th
180th218th
Rule 110
54th79th64th
18th
25th98th
193rd
12th
83rd
5th
30th80th
123rd
140th
Set
32nd
12th
22nd
19th
5th
56th48th
Seven Segment
38th31st33rd48th
39th
77th
61st
45th13th
18th
247th60th
168th
146th
SierpiΕski Triangle
59th
28th53rd83rd80th
49th
36th119th127th105th111th
131st
137th11th
193rd
112th102nd117th
40th
5th
100th91st
90th
93rd
75th181st
Smith Numbers
175th114th52nd22nd
15th
26th67th63rd
56th
31st
48th9th
20th
61st47th55th
4th
17th50th
68th
62nd
102nd
Spelling Numbers
107th
127th
54th1st144th
82nd
64th
240th133rd
120th
Star Wars Opening Crawl
16th
13th
8th
15th
41st
Sudoku
16th19th20th14th
5th
12th47th
33rd
27th6th
9th
2nd
26th25th
Sudoku (Fill-in)
42nd26th38th25th
6th
29th54th
47th
36th7th
27th
41st
3rd
5th46th
Ten-pin Bowling
40th
53rd26th
17th
34th62nd132nd38th
64th
58th15th
12th
41st
11th
28th52nd
74th
Tic-tac-toe
63rd62nd78th45th
25th
19th119th110th88th141st
104th
79th23rd
54th
70th107th100th
6th
33rd
11th
13th101st
95th
126th
136th165th
Time Distance
175th35th43rd26th
7th
44th59th
64th
56th8th
3rd
22nd60th
89th
Tongue-twisters
29th17th49th31st
9th
41st65th77th218th72nd
67th
54th
51st15th
13th
40th34th64th
88th242nd
42nd
3rd
10th56th
80th
62nd
71st
Transpose Sentence
156th104th219th98th
60th
94th152nd167th
141st
107th
139th45th
91st
143rd
168th
28th
103rd120th
199th
180th
236th
United States
68th
76th
51st
121st119th
89th136th
110th
108th
54th
52nd
127th91st131st
9th
219th97th
95th
129th
144th149th
Vampire Numbers
106th26th48th27th
12th
32nd138th98th45th
53rd
52nd8th
14th
69th46th
24th
121st49th
75th
91st
114th
Van Eck Sequence
175th
71st103rd127th96th
84th
98th256th167th
183rd
153rd61st
435th
229th115th
13th
50th139th
232nd
181st
169th269th
Zeckendorf Representation
73rd
152nd86th65th35th
28th
60th125th78th
101st
90th15th
270th
98th81st115th
8th
18th99th
117th
122nd
141st178th
Zodiac Signs
139th36th138th49th
10th
45th93rd92nd69th
63rd
60th8th
22nd
73rd56th
2nd
12th81st
94th
107th
124th
Ξ³
70th
47th
58th
61st75th83rd
81st
101st
97th46th
1st
50th
48th
93rd
Ξ»
43rd28th49th24th
40th
14th57th86th
48th
72nd
58th7th
63rd
35th76th
217th
26th
197th46th
70th
68th
96th121st
Ο
188th
206th
126th
112th185th201st333rd
176th
134th275th108th
7th
294th
134th
67th
280th
198th
Ο
222nd
127th
130th
138th177th196th288th
172nd
198th303rd48th
7th
283rd
101st
52nd
276th
190th
Ο
271st
228th
159th
222nd286th319th250th358th
252nd
298th
260th105th
67th
257th
36th
12th
264th
284th
β2
497th
279th
167th
231st313th372nd286th410th
236th
331st
551st222nd154th
111th
265th
83rd
4th
147th
300th
π
346th
246th
166th
228th264th289th223rd248th
325th
2nd367th138th
17th
294th
191st
59th
273rd
333rd