118505

Appears in sequences

• Number of simple 4-regular 4-edge-connected but not 3-connected plane graphs on n nodes.at n=16A078672
• Values of k that show the slow decrease in the larger values of the Andrica function Af(k) = sqrt(p(k+1)) - sqrt(p(k)), where p(k) denotes the k-th prime.at n=20A084976
• Indices of primes where nondecreasing gaps occur.at n=36A085500
• Where the records (A098968) occur in A046930 (if initial term is 0 not 1).at n=27A098969
• a(n) is the least k such that the number of integers between (1/5)*prime(k) and (1/5)*prime(k+1) is n.at n=26A390786