Number of numbers whose cube root rounds to n.

Terms

a(0) =1a(1) =3a(2) =12a(3) =27a(4) =49a(5) =75a(6) =108a(7) =147a(8) =193a(9) =243a(10) =300a(11) =363a(12) =433a(13) =507a(14) =588a(15) =675a(16) =769a(17) =867a(18) =972a(19) =1083a(20) =1201a(21) =1323a(22) =1452a(23) =1587a(24) =1729a(25) =1875a(26) =2028a(27) =2187a(28) =2353a(29) =2523