12 Days of Christmas
171
149
168
885
169
24 Game
99 Bottles of Beer
20
16
488
929
435
Abundant Numbers
148
240
871
831
247
Abundant Numbers (Long)
26
47
900
746
47
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
323
264
351
928
368
brainfuck
Card Number Validation
Catalan Numbers
6
33
49
71
55
Catalan’s Constant
51
92
105
185
155
Christmas Trees
79
85
107
667
120
Collatz
7
14
906
731
13
CSS Colors
Cubes
55
27
53
533
49
Day of Week
DFA Simulator
Diamonds
55
53
52
839
64
Divisors
23
37
875
852
48
Emirp Numbers
238
404
347
813
337
Emirp Numbers (Long)
49
54
60
620
68
Emojify
Evil Numbers
180
356
563
919
345
363
498
879
470
824
346
457
573
330
382
853
159
608
584
356
154
345
548
197
472
127
93
373
843
363
295
388
122
727
571
380
376
741
210
844
521
329
435
889
425
706
574
360
615
559
1,000
753
160
605
699
136
467
518
560
Evil Numbers (Long)
8
20
750
854
15
Factorial Factorisation
Farey Sequence
Fibonacci
81
238
943
882
186
238
286
958
282
852
688
569
647
872
164
360
242
345
247
225
88
86
366
94
199
548
66
563
979
892
Fizz Buzz
80
145
903
1,000
853
46
670
960
151
941
Foo Fizz Buzz Bar
11
15
12
958
14
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
243
402
403
768
347
Happy Numbers (Long)
56
93
82
720
99
Hexdump
Intersection
Inventory Sequence
6
17
12
645
12
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
45
56
98
184
155
Kolakoski Sequence
10
16
22
434
18
Leap Years
27
59
978
886
41
Levenshtein Distance
Leyland Numbers
102
88
805
667
95
ln 2
Look and Say
26
26
51
824
74
Lucky Numbers
6
13
10
580
12
Lucky Tickets
Mahjong
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
N Queens
Niven Numbers
157
369
894
929
296
298
461
875
429
829
309
403
749
323
340
492
366
495
378
323
Niven Numbers (Long)
3
6
593
768
6
Number Spiral
438
203
278
511
459
Odious Numbers
157
323
603
921
273
Odious Numbers (Long)
7
18
679
923
15
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Pascal’s Triangle
35
60
701
741
82
Pernicious Numbers
198
267
727
750
240
Pernicious Numbers (Long)
2
2
2
813
2
Poker
280
Polyominoes
Prime Numbers
171
440
639
889
393
Prime Numbers (Long)
3
7
549
667
7
Proximity Grid
QR Decoder
Quine
1,000
Recamán
21
53
485
581
45
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
4
4
650
701
8
Seven Segment
SI Units
Sierpiński Triangle
71
75
100
782
125
Smith Numbers
32
41
42
211
47
Spelling Numbers
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Time Distance
Tongue-twisters
559
416
592
852
738
Transpose Sentence
United States
Vampire Numbers
281
132
98
178
141
Van Eck Sequence
5
18
12
20
13
Zeckendorf Representation
Zodiac Signs
γ
λ
187
198
574
707
549
π
38
53
93
134
130
τ
38
55
93
134
131
φ
30
58
92
135
134
√2
29
57
94
97
133
𝑒
29
44
64
86
109