12 Days of Christmas
389
99 Bottles of Beer
332
Abundant Numbers (Long)
663
Ascending Primes
164
ASCII Table
404
Catalan’s Constant
60
Collatz
770
600
CSS Colors
124
Day of Week
444
Divisors
622
857
Emirp Numbers
355
Emojify
400
Evil Numbers
741
Factorial Factorisation
266
Fibonacci
333
584300545
Fizz Buzz
576
Foo Fizz Buzz Bar
504
Fractions
367
Intersection
389
ISBN
542
Kaprekar Numbers
Leap Years
741
Leyland Numbers
544
ln 2
684
Mandelbrot
339
Niven Numbers
746
Niven Numbers (Long)
694
Number Spiral
208
Ordinal Numbers
452
PalindromemordnilaP
751
Pangram Grep
604
Pascal’s Triangle
532
Prime Numbers
559
449
Prime Numbers (Long)
449
Recamán
514
Rijndael S-box
81
114
Seven Segment
318
SI Units
191
Spelling Numbers
184
Tongue-twisters
340
Transpose Sentence
476
United States
266
γ
63
λ
102
π
389
τ
392
φ
605
√2
239
721
𝑒
71670111