85067domain: NAppears in sequencesNumber of decompositions of highly composite numbers (A002182) into unordered sums of two primes.at n=45A228943Let P1, P2, P3, P4 be consecutive primes, with P2 - P1 = P4 - P3 = 2. a(n) = (P1 + P2)/12 for the first occurrence of (P3 - P1)/6 = n.at n=7A329250