12 Days of Christmas
132
9178
105114
79
93147
99 Bottles of Beer
12
20
1210
15
1016
46
1312
Abundant Numbers
538
277
274197
206
274
435
373240262
Abundant Numbers (Long)
48
Arithmetic Numbers
3
Ascending Primes
149444
167
11014658
206
121
126
144326
179156
Catalan Numbers
47
Catalan’s Constant
84
189
186
513
178
Christmas Trees
12289
96124
95
13669
Collatz
15
Cubes
50
50
4034
39
6843
Diamonds
58
6450
4056
49
40
119
6535
Divisors
30
28
4827
Emirp Numbers
394304
270
364
377347
Evil Numbers
472325
478
409425
Fibonacci
459
487
243
263188
Fizz Buzz
335710
308
428
493439
825666389
890
865
306
511
157105
Happy Numbers
201434284
260
350428
Inventory Sequence
23
Kolakoski Constant
100
150
6758
1726595
57
119168
Kolakoski Sequence
31
32
2323
19
25
2516
Leap Years
40
38
5042
Leyland Numbers
84
7446
45
67
10583
ln 2
59
125
Look and Say
59
60
4447
27
45
6533
Lucky Numbers
14
Niven Numbers
319
307
417
394366
Number Spiral
482
375
Odious Numbers
322
459
404394
Odious Numbers (Long)
16
Pascal’s Triangle
48
62
137
7543
Pernicious Numbers
267
217
348
337301
Pernicious Numbers (Long)
33
Prime Numbers
184
453333144
354
472
462407
Quine
606
514
601
84500
953
917
676
Recamán
78
54
70
3850
59
108
6657
Rijndael S-box
166
27095
167
120279227
ROT13
785
Rule 110
9
6
4
6
106
Sierpiński Triangle
178
107
113102
88115
130
273
13871
Smith Numbers
55
130
Tongue-twisters
342281
268509
331
550
392398
Vampire Numbers
8567
70
127155
Van Eck Sequence
19
16
14
20
2012
γ
205
194
92
96
193
229
185
228195206
376181
λ
187
108
11789
125
97
193183
π
133
5729
4074
56
203
107111
τ
93
131
5937
26
56
107108
φ
94
48
36133
4734
105129
297143
50
2433134168131
24677120
√2
127
4932
129
47
27
24875111
𝑒
42
4727
106
25
46652737
94
8173