12 Days of Christmas
845
99 Bottles of Beer
228
535
Abundant Numbers
697
Abundant Numbers (Long)
852
840
858
ASCII Table
564
Catalan Numbers
690
Catalan’s Constant
453
Christmas Trees
685
Collatz
888
Divisors
737
801
Emirp Numbers
611
Emirp Numbers (Long)
669
Emojify
297
Evil Numbers
785
Evil Numbers (Long)
768
Fibonacci
631
409
722
892809
935
766
Fizz Buzz
511
854445
951750
945
Foo Fizz Buzz Bar
909
Fractions
605
Happy Numbers
542
Happy Numbers (Long)
618
Intersection
659
ISBN
741
Kolakoski Constant
43108
9
1131011278616496641311236796731045856163149120
Kolakoski Sequence
19
168198
687
730
Leap Years
565
820
771
Levenshtein Distance
652
575
771
Leyland Numbers
695
Morse Encoder
431
Niven Numbers
710
Niven Numbers (Long)
814
Odious Numbers
783
Odious Numbers (Long)
781
Ordinal Numbers
636
Pangram Grep
770
Pascal’s Triangle
83
431
Pernicious Numbers
686
Pernicious Numbers (Long)
702
842
Prime Numbers
292
172
754
869
Prime Numbers (Long)
3
680
914
Quine
615
900674
658
Recamán
764
Reverse Polish Notation
527
Seven Segment
480
539
Sierpiński Triangle
248
141
224
Time Distance
595
Tongue-twisters
580
704830
586
667
United States
247
λ
173502
266198
206
188296196
240
π
36961196810010043671396315467301031352588503314540138135108
τ
15369
332
φ
11756
698
√2
10658
707
𝑒
13256
701