12 Days of Christmas
93
105
79
99 Bottles of Beer
373
409
302
Abundant Numbers
606
632
685
Abundant Numbers (Long)
751
Arabic to Roman
328
Arrows
322
ASCII Table
413
Catalan Numbers
484
Christmas Trees
452
Collatz
648
CSS Colors
75
Diamonds
366
Divisors
701
695
Emirp Numbers
390
Emirp Numbers (Long)
438
Emojify
261
Evil Numbers
784
Evil Numbers (Long)
767
Fibonacci
766
787
864
779
Fizz Buzz
403749668565543683479691568352575847309445568
Foo Fizz Buzz Bar
325506587613548654562656569295586714
425515
Fractions
538
Happy Numbers
366
Happy Numbers (Long)
457
Hexdump
274
Inventory Sequence
349
ISBN
505
Jacobi Symbol
232
Leap Years
741
Levenshtein Distance
288
Look and Say
427
Niven Numbers
715
Niven Numbers (Long)
780
Odious Numbers
766
Odious Numbers (Long)
749
Ordinal Numbers
394
Pangram Grep
687
Pascal’s Triangle
486
Pernicious Numbers
660
Prime Numbers
494
518
523
Prime Numbers (Long)
568
611
548
Quine
233
945
Recamán
643
Reverse Polish Notation
365
Seven Segment
425
Sierpiński Triangle
130
Tongue-twisters
276
United States
86
Van Eck Sequence
390
√2
690
𝑒
245