290203
domain: N
Appears in sequences
- a(n) is the smallest number that is the sum of both 2n-1 and 2n+1 consecutive primes.at n=34A213174
- Number of permutations p of [4+n] such that n is the maximum of the number of elements in any integer interval [p(i)..i+(4+n)*[i<p(i)]].at n=7A324624
- Number of permutations p of [n] such that seven is the maximum of the number of elements in any integer interval [p(i)..i+n*[i<p(i)]].at n=4A324634