a(n) is the least number with exactly n divisors of the form 5*k+2.

Terms

a(0) =1a(1) =2a(2) =12a(3) =42a(4) =84a(5) =252a(6) =462a(7) =672a(8) =924a(9) =2016a(10) =2772a(11) =4032a(12) =5544a(13) =9072a(14) =7392a(15) =17136a(16) =14784a(17) =26208a(18) =22176a(19) =34272a(20) =33264a(21) =52416a(22) =44352a(23) =119952a(24) =66528a(25) =117936a(26) =99792a(27) =183456a(28) =125664a(29) =222768