Additive Primes

Primes such that the sum of digits is a prime.

First 20: 2, 3, 5, 7, 11, 23, 29, 41, 43, 47, 61, 67, 83, 89, 101, 113, 131, 137, 139, 151

Checkout list of first: 10, 50, 100, 500, 1000 additive primes. You can also check all additive primes.

Checkout additive primes up to: 100, 500, 1000, 10000.

Visualization#

Every frame counter is increased by one. If it is additive prime then dot appears. Color has no meaning. Video has 25fps.

You can also compare it with other types.