Refer A 123239 (OEIS) for definition
Mangammal was born in 1689.
Mangammal died in 1705.
Robert Primes's birth name is Robert Joseph Primes.
Yes, 29 and 31 are twin primes.Explanation:A pair of primes that differ by 2 are called twin primes.29 and 31 both are primes and their difference is 31-29 = 2. So, the given pair of primes is twin primes.
As the primes when subtracted leave a difference of 2,they are said to be twin primes.
there are 13 primes not 5.
primes on ben 10
The products of the primes are the composites.
the first 5 primes are 2,3,5,7,11
25 primes.
The Music of the Primes was created in 2003.
All pairs of two primes are coprime. There are fifteen primes under 50. So that means there are 105 unique pairs of "coprime primes", or more generally, pairs of primes, under 50.