Numbers of the form p^2*q^3 where p, q are (not necessarily distinct) primes.

Terms

a(0) =32a(1) =72a(2) =108a(3) =200a(4) =243a(5) =392a(6) =500a(7) =675a(8) =968a(9) =1125a(10) =1323a(11) =1352a(12) =1372a(13) =2312a(14) =2888a(15) =3087a(16) =3125a(17) =3267a(18) =4232a(19) =4563a(20) =5324a(21) =6125a(22) =6728a(23) =7688a(24) =7803a(25) =8575a(26) =8788a(27) =9747a(28) =10952a(29) =11979