a(n) is the least k such that A073802(k) = n.

Terms

a(0) =1a(1) =10a(2) =12a(3) =6a(4) =336a(5) =24a(6) =5952a(7) =168a(8) =792a(9) =496a(10) =666624a(11) =270a(12) =10924032a(13) =6720a(14) =7344a(15) =120a(16) =3757637632a(17) =4284a(18) =45091651584a(19) =2160a(20) =79488a(21) =1820672a(23) =672a(24) =298080a(25) =29331456a(26) =106200a(27) =13440a(29) =10080a(31) =6552a(32) =7022592