12 Days of Christmas
429
99 Bottles of Beer
426
Abundant Numbers
536
Abundant Numbers (Long)
557
Arabic to Roman
412
Arrows
206
ASCII Table
341
Catalan Numbers
14
Catalan’s Constant
63
Collatz
650
CSS Colors
96
Day of Week
909
Divisors
510440
Emirp Numbers
391
Emirp Numbers (Long)
381
Emojify
334
Evil Numbers
461
Evil Numbers (Long)
367
Fibonacci
456
Fizz Buzz
577
Foo Fizz Buzz Bar
506
Forsyth–Edwards Notation
399
Fractions
353
Gijswijt’s Sequence
31
Happy Numbers
430
Inventory Sequence
19
ISBN
551
ln 2
50
γ
70