12 Days of Christmas
448
99 Bottles of Beer
374
Abundant Numbers
444
Abundant Numbers (Long)
426
Arrows
198
212
Christmas Trees
459
Collatz
619
Diamonds
220
153
Evil Numbers
450
Evil Numbers (Long)
273
Factorial Factorisation
104
Fibonacci
580432536399693603501269801185396545445529426279
405702657286716369648435709861581734481438491403935504264340436415633749464547280637369
Fizz Buzz
425
550
499595
505
266
Happy Numbers
232
ISBN
309
Levenshtein Distance
319172
425
Pangram Grep
406
305
561
418
451
490
Pascal’s Triangle
309
Reverse Polish Notation
251
Rijndael S-box
169
Rock-paper-scissors-Spock-lizard
418
Roman to Arabic
202
295
318
Scrambled Sort
401
Tic-tac-toe
268
United States
101
Van Eck Sequence
294
π
56
𝑒
65