12 Days of Christmas
170
178
169
99 Bottles of Beer
491
508
527
Abundant Numbers
648
681
713
Abundant Numbers (Long)
832
Arabic to Roman
460
Arrows
333
ASCII Table
518
Catalan Numbers
484
Christmas Trees
518
Collatz
715
CSS Colors
171
Diamonds
437
Divisors
754
746
Emirp Numbers
474
Emirp Numbers (Long)
527
Emojify
292
Evil Numbers
784
Evil Numbers (Long)
767
Fibonacci
783
787
864
779
Fizz Buzz
403749668565563683479691569398575926324493568
Foo Fizz Buzz Bar
326507588614569656563657571400588896
509516
Fractions
633
Happy Numbers
472
Happy Numbers (Long)
538
Hexdump
405
Inventory Sequence
370
ISBN
645
Jacobi Symbol
319
Leap Years
741
Levenshtein Distance
370
Look and Say
526
Niven Numbers
715
Niven Numbers (Long)
780
Odious Numbers
766
Odious Numbers (Long)
749
Ordinal Numbers
483
Pangram Grep
810
Pascal’s Triangle
525
Pernicious Numbers
660
Prime Numbers
504
540
523
Prime Numbers (Long)
578
610
548
Quine
233
945
Recamán
712
Reverse Polish Notation
503
Seven Segment
578
Sierpiński Triangle
98
Tongue-twisters
495
United States
116
Van Eck Sequence
411
√2
690
𝑒
245