12 Days of Christmas
173
Abundant Numbers
780
610605
Abundant Numbers (Long)
807
720
Collatz
449
809
853
Cubes
562
Divisors
749
668
Fibonacci
568
522
Fizz Buzz
754437681519584620
413690854617505626633575
685527233
Foo Fizz Buzz Bar
806
650
Fractions
598
Inventory Sequence
518
491
Leap Years
717
731
Look and Say
562
Niven Numbers
862976
817
Niven Numbers (Long)
555
Number Spiral
247
Pangram Grep
379
372193
568516
473410504
282123532
Pascal’s Triangle
601
572
Pernicious Numbers
439
Prime Numbers
624
484
Prime Numbers (Long)
639
516
Quine
866
Recamán
662
Seven Segment
417
Star Wars Opening Crawl
402
Sudoku
302
United States
142
Vampire Numbers
95
Van Eck Sequence
359
π
63
𝑒
72