12 Days of Christmas
359
400
299
24 Game
14
99 Bottles of Beer
226
200
Abundant Numbers
553
631
598
Abundant Numbers (Long)
122
Arabic to Roman
383
Arithmetic Numbers
400
Arrows
477
ASCII Table
563
611
brainfuck
233
254
Catalan Numbers
15
Catalan’s Constant
212
104
61
Christmas Trees
89
Collatz
548
CSS Colors
78
Cubes
33
Diamonds
47
Divisors
46
297
Emirp Numbers
307
Emirp Numbers (Long)
45
Emojify
158
269
Evil Numbers
606
Evil Numbers (Long)
603
Farey Sequence
11
Fibonacci
474
500181
73
200
343
287
Fizz Buzz
363
352
552
Foo Fizz Buzz Bar
405
Fractions
295
Gijswijt’s Sequence
21
Happy Numbers
344358411
128
378358361221
433161303
279498349
3703134941501093316535532937697
91419
571183295500562256431272364
Happy Numbers (Long)
87
Hexdump
197
Intersection
310
214
Inventory Sequence
14
ISBN
372
497
Kolakoski Sequence
26
Leap Years
49
Leyland Numbers
62
ln 2
51
Look and Say
46
Lucky Numbers
20
Morse Encoder
121
Niven Numbers
564
Niven Numbers (Long)
625
Number Spiral
292
351
269
363
205
Odious Numbers
556
Odious Numbers (Long)
554
Pangram Grep
521
Pascal’s Triangle
109
259
Pernicious Numbers
275
282
Pernicious Numbers (Long)
354
Prime Numbers
505
381457500
333
463
290
123
303
480
388267
667
517
Prime Numbers (Long)
557
Quine
969
Recamán
48
Rijndael S-box
203
113
Rock-paper-scissors-Spock-lizard
359
Roman to Arabic
192
Rule 110
6
Seven Segment
72
373
Sierpiński Triangle
130
Smith Numbers
34
United States
93
Van Eck Sequence
125754
16
5
58
3
32
Zeckendorf Representation
399
γ
63
𝑒
105
130
65
4776