38647domain: NAppears in sequencesGaps of 9 in sequence A038593 (lower terms).at n=24A038657Numbers whose base-14 representation has exactly 5 runs.at n=19A043666a(n) = 14*a(n-1) - 43*a(n-2), n > 1; a(0)=1, a(1)=7.at n=5A152262Expansion of Product_{k>=1} ((1-x^(4*k))/(1-x^k))^k.at n=19A285262