12 Days of Christmas
637
Abundant Numbers
718
688
796
Abundant Numbers (Long)
840
Christmas Trees
685
Collatz
791
Diamonds
306
Divisors
764
710
Emirp Numbers
469
Emirp Numbers (Long)
545
Emojify
186
Evil Numbers
701
Fibonacci
597
670
659
Fizz Buzz
815905929458843797804880929825
615338779973947691685896785908810
947818977960968801360868939
Intersection
371
490
Leap Years
688
662
694
ln 2
677
Niven Numbers
585
Odious Numbers
754
Pernicious Numbers
524
Prime Numbers
616
467
653
Prime Numbers (Long)
691
Quine
480383346480356
948
878
431
55688
636
176728592
918
828633
406
Recamán
615
582
Rock-paper-scissors-Spock-lizard
330
Sierpiński Triangle
95
97
Sudoku
293
Tongue-twisters
511
Vampire Numbers
328
π
100
174
φ
689
√2
697