83219

Properties

Appears in sequences

• Primes p such that the differences between the 5 consecutive primes starting with p are (2,6,4,2).at n=15A078948
• Primes equal to a sum of primes with differences congruent to (2,4) mod 6.at n=36A104160
• The sequence gives prime numbers formed from the sum of the squares of composite numbers and the corresponding prime numbers.at n=24A180233
• Numbers m such that m-2, m-1, m+1, m+2 cannot all be represented in the form x*y + x + y for values x, y with x >= y > 1.at n=17A256386
• For a lesser p of twin primes, let B_(p+2) and B_p be sequences defined as A159559, but with initial terms p+2 and p respectively. The sequence lists p for which all differences B_(p+2)(n)-B_p(n)<=6.at n=30A276848
• Primes that can be generated by the concatenation in base 9, in descending order, of two consecutive integers read in base 10.at n=30A287313
• Prime numbers of the form 3p+8 where p, p+2 and p+6 are prime numbers.at n=34A376013
• Prime numbersat n=8123