12 Days of Christmas
782nd
672nd
435th
22nd
87th
24 Game
27th
99 Bottles of Beer
96th
107th
16th195th43rd241st118th
Abundant Numbers
230th326th319th
413th
238th559th490th
417th
402nd570th54th282nd331st
Abundant Numbers (Long)
267th390th541st
588th
685th665th564th
838th
80th88th38th546th
Arabic to Roman
401st149th262nd14th181st
194th288th
582nd263rd127th166th315th
Arithmetic Numbers
268th164th234th
240th
277th182nd
268th49th672nd676th
Arrows
51st54th78th
97th
287th70th22nd
110th
52nd3rd106th19th
Ascending Primes
293rd
214th
112th
30th242nd
ASCII Table
44th52nd68th
120th
149th263rd
234th
153rd197th24th144th226th
Billiards
33rd
20th
28th30th113th12th
brainfuck
236th206th
221st110th
268th
2nd26th145th
Card Number Validation
182nd80th
97th
93rd26th
154th
37th84th30th90th138th
Catalan Numbers
676th332nd968th
416th
25th370th135th
290th
304th41st111th113th
Catalan’s Constant
3rd
169th75th151st
Christmas Trees
223rd391st246th
135th
522nd28th
63rd
91st288th20th38th242nd
Collatz
860th252nd188th
978th
1,570th291st11th
981st
708th40th303rd388th1,314th
CSS Colors
87th
37th
Cubes
17th61st28th
29th
23rd13th
25th
63rd79th15th5th47th
Day of Week
279th201st425th
345th
248th123rd
810th
1st59th490th184th
DFA Simulator
69th
51st
92nd
7th
20th
28th10th158th6th310th
Diamonds
98th54th136th
306th
124th110th171st
92nd
18th34th21st221st80th
Divisors
697th453rd1,370th
755th
1st1,021st819th
705th
645th28th359th402nd
Emirp Numbers
58th107th485th
185th
169th569th
815th
76th234th18th31st298th
Emirp Numbers (Long)
159th100th191st
109th
118th210th
69th
332nd145th21st122nd
Emojify
68th
72nd
89th16th
125th
Evil Numbers
485th634th664th
738th
177th844th515th
1,085th
1,064th43rd315th388th793rd
Evil Numbers (Long)
228th347th299th
536th
73rd570th452nd
1,256th
244th106th225th970th1,370th
Factorial Factorisation
179th
29th
34th68th110th11th140th
Farey Sequence
146th
215th
62nd
359th
49th415th75th25th
Fibonacci
718th426th627th
804th
2,789th467th203rd
2,602nd
1,783rd44th323rd1,055th7,129th
Fizz Buzz
665th3,278th1,439th
1,425th
4,177th1,412th128th
2,001st
24th735th112th515th3,420th
Foo Fizz Buzz Bar
617th818th394th
451st
888th395th221st
615th
253rd11th214th525th1,260th
Forsyth–Edwards Notation
192nd193rd179th
167th
71st29th
21st
28th64th17th24th60th
Fractions
164th521st280th
244th
467th187th133rd
315th
233rd88th213th10th
Game of Life
170th80th141st
135th
88th30th
264th
34th123rd
37th273rd
Gijswijt’s Sequence
214th
110th
192nd
360th54th46th
36th
25th198th16th181st171st
Happy Numbers
434th268th669th
186th
205th78th
650th
209th30th171st88th441st
Happy Numbers (Long)
497th129th258th
189th
206th58th
387th
301st215th50th256th
Hexdump
177th91st202nd
127th
152nd74th
3rd
78th17th40th5th
Intersection
112th173rd175th
126th
17th59th72nd
467th
315th26th80th31st
Inventory Sequence
129th138th178th
195th
851st175th76th
451st
57th82nd206th425th
ISBN
74th43rd100th
186th
85th16th
317th
283rd117th21st318th708th
Jacobi Symbol
73rd123rd100th
13th
57th41st
47th75th70th
Kaprekar Numbers
143rd68th99th
102nd
65th4th
139th
121st107th82nd15th
Kolakoski Constant
213th56th170th
75th
203rd97th
77th
32nd150th33rd12th
Kolakoski Sequence
193rd140th242nd
180th
144th62nd
246th
77th132nd423rd53rd337th
Leap Years
642nd362nd309th
690th
875th351st42nd
104th
17th391st98th700th1,106th
Levenshtein Distance
249th412th228th
255th
242nd172nd
324th243rd
430th356th
Leyland Numbers
473rd294th395th
284th
116th189th548th
360th
201st22nd131st507th
ln 2
271st
263rd
306th119th
3rd
130th26th132nd165th
Look and Say
480th178th151st
179th
469th345th30th
11th
61st380th26th64th301st
Lucky Numbers
94th286th108th
46th
124th126th
96th
154th10th165th182nd
Lucky Tickets
232nd158th208th
128th
38th170th41st
148th
111th10th79th70th
Mandelbrot
43rd83rd38th
150th
109th12th
36th
119th41st11th15th
Maze
135th
92nd
53rd
36th127th
65th
33rd25th19th24th12th
Medal Tally
91st
125th
76th32nd
159th
50th28th23rd37th206th
Morse Decoder
131st
126th
33rd
Morse Encoder
45th
248th
Musical Chords
174th177th136th
145th
172nd
118th
160th
159th128th47th150th155th
N Queens
155th128th156th
57th
42nd12th
161st26th10th47th
Niven Numbers
235th391st594th
941st1st
862nd108th
607th
519th273rd87th1,106th1,277th
Niven Numbers (Long)
309th235th260th
471st20th
428th143rd
76th
543rd55th44th101st1,324th
Number Spiral
107th89th45th
56th
111th25th
158th30th226th153rd363rd
Odious Numbers
461st336th633rd
505th
134th611th415th
1,302nd
911th41st174th286th652nd
Odious Numbers (Long)
258th314th355th
511th
114th429th227th
1,289th
176th39th151st919th1,320th
Ordinal Numbers
425th466th501st
241st
527th51st
43rd
193rd251st108th409th122nd
PalindromemordnilaP
253rd126th315th
179th
124th39th
30th
84th6th42nd24th250th
Pangram Grep
1,005th204th1,037th
250th
170th54th
782nd
76th258th136th133rd172nd
Partition Numbers
211th
184th
268th
Pascal’s Triangle
303rd221st418th
419th
1st532nd481st
310th
174th49th100th132nd1,109th
Pernicious Numbers
1,109th1,129th
1,203rd
97th1,320th1,205th
1,468th
1,086th
1,068th
Pernicious Numbers (Long)
139th178th208th
345th
1st188th91st
109th
66th32nd70th158th
Poker
95th
112th
150th
60th
7th
Polyominoes
103rd
31st
Prime Numbers
757th628th1,014th
522nd
1st342nd348th
1,632nd
1,009th394th204th480th819th
Prime Numbers (Long)
516th365th741st
532nd
1st500th174th
664th
581st99th198th298th
Proximity Grid
168th57th155th
102nd
63rd55th
95th
48th4th32nd19th273rd
QR Decoder
43rd56th54th
109th
63rd30th
21st
25th13th28th12th95th
Quine
24th
3,883rd1,301st4,058th
1,466th
1,376th2,081st
456th
3,288th526th3,569th5,037th2,697th
Recamán
254th129th115th
310th
232nd172nd12th
66th
89th33rd25th216th
Repeating Decimals
140th
96th
100th
82nd118th
17th
73rd185th1st42nd
Reverse Polish Notation
396th
236th
1st
71st
160th
400th53rd221st430th
Reversi
170th47th
8th
71st72nd10th7th5th
Rijndael S-box
45th140th
85th
42nd
69th
106th31st72nd
Rock-paper-scissors-Spock-lizard
92nd73rd169th
138th
54th84th
41st
50th36th29th48th43rd
Roman to Arabic
126th
336th
342nd230th173rd
182nd41st
204th294th
ROT13
110th233rd223rd
234th
239th198th
272nd
206th60th366th
241st
Rule 110
232nd
249th
320th38th
42nd
174th27th53rd15th43rd91st
Scrambled Sort
123rd
147th
77th
161st
121st20th106th149th158th
Set
20th19th
Seven Segment
362nd240th
266th
137th
216th
278th
SI Units
7th
5th
80th2nd3rd
Sierpiński Triangle
243rd31st112th95th
160th
313th88th6th
15th
69th108th55th57th389th
Smith Numbers
192nd147th79th
85th
28th6th
324th
153rd15th104th37th
Spelling Numbers
1st
136th
365th
Star Wars Opening Crawl
57th
Sudoku (Fill-in)
8th
Ten-pin Bowling
122nd34th148th
109th
171st27th
45th
22nd74th5th91st
Tic-tac-toe
192nd181st179th
25th
8th
54th101st34th15th5th
Time Distance
36th
43rd
108th
Tongue-twisters
173rd
188th
207th
146th378th
Topological Sort
13th
27th17th16th6th164th
Transpose Sentence
119th
157th
252nd
276th
72nd
108th34th69th186th254th
Trinomial Triangle
27th
57th
22nd173rd
United States
173rd374th98th
159th
472nd48th21st
18th201st22nd183rd23rd29th17th46th
Vampire Numbers
64th115th188th
281st
60th21st
189th
198th28th219th9th
Van Eck Sequence
91st205th137th
194th
33rd193rd84th
422nd
104th13th102nd57th
Zeckendorf Representation
206th71st130th
136th
97th21st
251st
34th266th
Zodiac Signs
145th217th206th
143rd
33rd116th43rd
159th
129th23rd15th68th235th
γ
78th
176th
163rd53rd1st71st
55th64th49th56th
λ
848th1,234th
1,100th
1,106th
120th
90th
π
435th247th
205th
4th145th143rd
1st
478th89th273rd447th298th
τ
421st290th
216th
4th182nd89th
1st
439th73rd255th438th304th
φ
444th
296th
153rd529th330th
14th
175th165th9th299th435th
√2
590th
306th
3rd257th326th
12th
250th38th130th347th436th
𝑒
431st381st370th
395th
183rd294th159th
13th
181st63rd261st150th423rd