 First massive type IIA long supermultiplet

Level matching combines two chiral massive sectors, each with 128 NS and 128 R states. The NS-NS and R-R combinations give $2(128{)}^2=32768$ bosons, and the mixed sectors give the same fermion count. Their total $2^{16}$ matches a massive uncharged long multiplet with 32 real supercharges and sixteen fermionic creation operators.