12 Days of Christmas
648568
578
794693
670
135827
546797
99 Bottles of Beer
20619
Abundant Numbers
216208293258294
173253
346256
64266214156
237242226179236172346713152187298
238239
Arabic to Roman
655
Arrows
425
brainfuck
448
Catalan’s Constant
69
Christmas Trees
90
118133
12188
13411181
12212412676113
1224307186134
123123
CSS Colors
216
Cubes
46
4342
443251
4938
473433
4650573145
75568302747
4947
Diamonds
65671
Divisors
777
48786
Emirp Numbers
358402485434435
573331410
492407
88398354329
366393
267361320479850216319483
418380
Emojify
304
Evil Numbers
310461419460
531271405
527442
88356352284
347349
259363251528834230262454
353357
Fibonacci
843273245271
305128233
356190
63242187155
239210
136193157255886109143329
246384
Fizz Buzz
79913291645783885879137986943460636777493967675368298681969925807606930974761161973904975803515857562239
Foo Fizz Buzz Bar
780
462
172
725
597
717
85293578315981770
606
Fractions
553
Happy Numbers
355334470453469
623338408
547447
106412407309
453384
302435349492435256324503192450372
Happy Numbers (Long)
169
132496
56
Intersection
611
Kolakoski Constant
107
111
84
1226763
65957077665655
Kolakoski Sequence
15162730
362332
4232
332324
3033
18201829582182137
3425
Leap Years
778725859
723448
8252
18634435
4742
32492964813313659
4142
Levenshtein Distance
301
Leyland Numbers
99
82829
Look and Say
58435667
763988
8857
7654548
7262
275340584972638881015664
Lucky Tickets
Morse Decoder
199
Morse Encoder
351
Musical Chords
252
Niven Numbers
326804549330402
546237337
470355
101324309262
327313
206307213433681197252392
315319
Odious Numbers
408482402448
500258395
515416
89351336289
341342
239337230506831219259458
346358
Ordinal Numbers
883
Pangram Grep
905
Pascal’s Triangle
67
17
75510
Pernicious Numbers
238213408299340
402173288
416318
72284229217
267269242164235155375708163197331117247263191
Poker
111
Prime Numbers
387692541780523
577285434
601373
55422339274
375436
268407278513891201297491
448424
Prime Numbers (Long)
929
QR Decoder
185
Quine
98678962864479941
681514554293932807886898453563938
945583821953735108
945597886642819666220
Recamán
84
73657
Rock-paper-scissors-Spock-lizard
368
Roman to Arabic
606
Rule 110
6
5442
Seven Segment
657
Sierpiński Triangle
99
96108
12977111
158108
481098176
1101221657283
1054737580125
11399
Smith Numbers
3738
3950
883557
6147
513533
50494531384166363373454
4845
Spelling Numbers
212
Star Wars Opening Crawl
39
Sudoku
512
Sudoku (Fill-in)
251
Ten-pin Bowling
304
Tongue-twisters
544
512489
568471516
527534
504497478
523544
481517487584888491466555528537497
United States
181
Vampire Numbers
11691
90103
15890102
12183
1108069
113117146609495116946877104
98110
Van Eck Sequence
1610
1720
231118
2615
211112
131513810111966681022
24815
λ
185501
265204
206201204
265184
233155136
510493519160492167206146147136268524497477499
π
4995
100100
437367
13964
1075730
111134174248847512604440138203135107109
τ
5093
9897
487368
13764
1115938
10813017026865051624440135200132107105
φ
5194
10188
495258
10156
774735
1051291732984384551263313416813177117
√2
5088
9682
415160
8657
584934
1081291732587414447303312720312775108
𝑒
3960
8087
375456
11951
934729
85106129256035453373037102160948172