67927

Properties

Appears in sequences

• Initial term in sequence of four consecutive primes separated by 3 consecutive differences each <=6 (i.e., when d=2,4 or 6) and forming d-pattern=[4,2,6]; short d-string notation of pattern = [426].at n=26A078850
• Primes p such that the differences between the 5 consecutive primes starting with p are (4,2,6,4).at n=5A078953
• Consider the family of multigraphs enriched by the species of arborescences. Sequence gives number of those multigraphs with n arcs.at n=5A099715
• Primes whose indices are the sum of the first n+1 Fibonacci numbers.at n=17A105554
• Primes which are the sum of the first k nonprimes for some k >= 2.at n=37A128927
• Primes p such that p + 4, p + 12 and p + 16 are also primes.at n=29A384298
• Lesser of cousin happy primes.at n=22A387896
• Prime numbersat n=6764