79907
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- Primes p such that q-p = 32, where q is the next prime after p.at n=23A126784
- Primes arising in A093483.at n=33A127903
- Primes from merging of 5 successive digits in decimal expansion of sqrt(2).at n=8A198165
- Prime intersections in a square spiral with positive integers: primes p such that there are four primes among eight nearest neighbors of p.at n=14A215470
- Primes that contain only the digits (0, 7, 9).at n=23A261181
- a(n) = Sum_{i=1..n} (i-1)*T(i)^2, where T(i) = A000073(i) is the i-th tribonacci number.at n=9A337284
- Primes p such that if q and r are the next two primes, 6*q-r, 6*q-p, 6*q+p and 6*q+r are all prime.at n=25A351636
- Integers in Ulam's spiral for which the numbers around them form a square whose four corners are all prime numbers.at n=30A383596
- Prime numbersat n=7829