Powers of 48: a(n) = 48^n.A009992Powers of 48: a(n) = 48^n.Terms a(0) =1a(1) =48a(2) =2304a(3) =110592a(4) =5308416a(5) =254803968a(6) =12230590464a(7) =587068342272External referencesoeis: A009992