12 Days of Christmas
807
99 Bottles of Beer
741
Christmas Trees
773
Diamonds
475
Divisors
792
Emirp Numbers
571
Evil Numbers
769
Fibonacci
800
Fizz Buzz
652
Happy Numbers
419
Niven Numbers
759
Odious Numbers
702
Pangram Grep
742
Pernicious Numbers
506
Prime Numbers
615
Quine
969
Seven Segment
372
Spelling Numbers
960
317
λ
545
197
172
146
244
557
168
532
162
179
151
π
102
68
59
31
48
110
25
104
64
46
42
τ
102
69
61
40
57
110
27
109
64
46
42
φ
105
60
49
37
56
109
31
92
52
27
35
𝑒
69
55
49
31
51
89
26
69
47
32
39