12 Days of Christmas
80
Abundant Numbers
778
544581
Abundant Numbers (Long)
805
639
Collatz
447
794
717
Cubes
383
Divisors
749
633
Fibonacci
568
523
Fizz Buzz
746436629513581616
409485852614501623578538
681523225
Foo Fizz Buzz Bar
801
516
Fractions
600
Inventory Sequence
520
466
Leap Years
700
731
Look and Say
458
Niven Numbers
541973
815
Niven Numbers (Long)
555
Number Spiral
202
Pangram Grep
381
374185
442516
437410428
282124534
Pascal’s Triangle
602
531
Pernicious Numbers
440
Prime Numbers
625
485
Prime Numbers (Long)
641
517
Quine
867
Recamán
598
Seven Segment
301
Star Wars Opening Crawl
233
Sudoku
172
United States
129
Vampire Numbers
70
Van Eck Sequence
360
π
56
𝑒
65