83101

Properties

Appears in sequences

• Third term of weak prime sextet: p(m-1)-p(m-2) < p(m)-p(m-1) < p(m+1)-p(m) < p(m+2)-p(m+1) < p(m+3)-p(m+2).at n=28A054830
• Number of primes of the form 30k + 11 less than 10^n.at n=6A091167
• A038601 type numbers where Prime of Prime numbers: a(n)=Prime[A038601 (n)].at n=10A144467
• One-third of the number of n X n nonnegative integer arrays with every 3 X 3 subblock summing to 5.at n=2A145056
• Prime numbers ending in the prime number 101.at n=22A167626
• Primes p such that 2p^2-1, 3p^2-2 and 4p^2-3 are also prime.at n=26A213079
• Number of sets of exactly n positive integers <= n+6 having a square element sum.at n=35A281969
• Prime numbersat n=8117