12 Days of Christmas
372
99 Bottles of Beer
424
Christmas Trees
614
Diamonds
397
Divisors
750
Emirp Numbers
462
Evil Numbers
769
Fibonacci
800
Fizz Buzz
596
Happy Numbers
324
Niven Numbers
759
Odious Numbers
702
Pangram Grep
629
Pernicious Numbers
506
Prime Numbers
615
Quine
969
Seven Segment
272
Spelling Numbers
960
185
λ
201
174
129
92
208
216
168
221
102
89
88
π
102
68
59
30
48
110
25
78
57
39
42
τ
102
69
61
39
52
110
27
78
57
40
42
φ
103
60
49
36
52
109
31
77
51
25
35
𝑒
65
55
49
29
40
89
26
65
47
29
39