12 Days of Christmas
736
114
99 Bottles of Beer
588
Abundant Numbers
719
Abundant Numbers (Long)
789
Arabic to Roman
458
Arithmetic Numbers
738
Arrows
408
Ascending Primes
162
ASCII Table
470
brainfuck
398
Card Number Validation
384
Catalan Numbers
504
Catalan’s Constant
32
154
80
Christmas Trees
132
302
672
460
Collatz
791
766
714
Cubes
22
33
621
Day of Week
662
Diamonds
413
Divisors
858
Emirp Numbers
500
Emirp Numbers (Long)
567
Emojify
263
Evil Numbers
770
Evil Numbers (Long)
755
Farey Sequence
16
Fibonacci
932920
542566981
987
926
Fizz Buzz
47699
891
866
Foo Fizz Buzz Bar
664
605
Forsyth–Edwards Notation
482
Fractions
471
Gijswijt’s Sequence
34
Happy Numbers
589
589
Happy Numbers (Long)
885
Hilbert Curve
258
Intersection
476
Inventory Sequence
8
19
463
ISBN
570
Kaprekar Numbers
263
Kolakoski Constant
30
57
Kolakoski Sequence
758
Leap Years
847
Leyland Numbers
617
ln 2
57
Look and Say
580
Lucky Numbers
640
Mandelbrot
61
N Queens
98
Niven Numbers
919
Niven Numbers (Long)
856
Number Spiral
130
202
391
Odious Numbers
769
Odious Numbers (Long)
767
Ordinal Numbers
459
PalindromemordnilaP
717
432
Pangram Grep
600
Partition Numbers
104
Pascal’s Triangle
659
Pernicious Numbers
686
Pernicious Numbers (Long)
752
Polyominoes
70
53
Prime Numbers
550
163393340
261
892
578
Prime Numbers (Long)
952
Quine
177
888
667
Recamán
626
Reverse Polish Notation
285
Rijndael S-box
112
169
Roman to Arabic
413
ROT13
726
Rule 110
383
Sierpiński Triangle
401
Smith Numbers
294
Tic-tac-toe
278
Tongue-twisters
287
United States
234
Vampire Numbers
524
Van Eck Sequence
523
γ
46
62
λ
229187213249
1091579611516519362
15620626186213
π
424
τ
415
φ
683
√2
705
𝑒
521