Abundant Numbers
642
597
brainfuck
520
Christmas Trees
632
Cubes
369
Diamonds
554
Divisors
844
Emirp Numbers
257
Evil Numbers
802
559
Fibonacci
851
935
739
Fizz Buzz
807922457830871327874610335776943571453684989811904383795831767891834885806497829567
Happy Numbers
496
Leap Years
847
681
706
Leyland Numbers
711
Look and Say
803
Odious Numbers
769
Pangram Grep
594
Pascal’s Triangle
800
776
Pernicious Numbers
435512
Prime Numbers
694
703
Quine
978959824
804877
832
711
944
185
Seven Segment
514
Sierpiński Triangle
656
131
United States
451
Vampire Numbers
138
112
λ
100
π
582
447
510
τ
445
φ
674
√2
761
511
𝑒
312
481