148408domain: NAppears in sequencesWhen gcd( p(n), q(n) ) increases, where p() is the unrestricted partition function (A000041) and q is the distinct partition function (A000009).at n=15A060745Number of compositions of 7*n into parts 3 and 7.at n=13A373909Expansion of (1 + x)/(1 - x^3*(1 + x)^4).at n=22A375320