12 Days of Christmas
449
281
99 Bottles of Beer
127353373406
591
Abundant Numbers
545
Abundant Numbers (Long)
717
Arithmetic Numbers
652
Arrows
609
295
ASCII Table
12
Card Number Validation
393
Catalan’s Constant
59
Christmas Trees
534
CSS Colors
89
251
Cubes
21
27
32
Day of Week
718
721
Diamonds
58
325
Divisors
695
Emirp Numbers
468
Emirp Numbers (Long)
525
Emojify
266
Evil Numbers
643
490
Evil Numbers (Long)
623
526
Factorial Factorisation
103
75
Fibonacci
40
632
932
575
Fizz Buzz
538
197
596
619953
749
847
501
Foo Fizz Buzz Bar
658873
454
Fractions
652
591
255
Game of Life
214
Happy Numbers
211
285
Happy Numbers (Long)
399
ISBN
289
Kolakoski Constant
57
Leap Years
700
765
782
610
ln 2
70
22
59
Look and Say
672
431
632
Lucky Numbers
19
Medal Tally
235
Morse Encoder
145
Musical Chords
82
Niven Numbers
545
650
689
Niven Numbers (Long)
627
711
865
Odious Numbers
751
Odious Numbers (Long)
763
Ordinal Numbers
350
Pangram Grep
483
531
476
547444
279
501
313
150
Pascal’s Triangle
102
Pernicious Numbers
232
Pernicious Numbers (Long)
329
Prime Numbers
69
484
499
Prime Numbers (Long)
528
576
Quine
962
479
834
945
Rijndael S-box
166
160
109
Rock-paper-scissors-Spock-lizard
523
Seven Segment
34149
306
Sierpiński Triangle
148
Spelling Numbers
151
Tongue-twisters
277
United States
83
103
87
73
Vampire Numbers
85
Zodiac Signs
106
γ
62
λ
134
96163
163
π
1729849611996781009811552671805343628391569267481321001181382644641562024126105332133295767110134160174247450503757937141401386634220313566257107111100132
τ
368
φ
50
√2
711
𝑒
65
37