18191447
domain: N
Appears in sequences
- a(n) = (10*n + 3)^3.at n=26A017307
- a(n) = (11*n + 10)^3.at n=23A017511
- a(n) = (12*n + 11)^3.at n=21A017655
- Cubes such that digits of cube root of n are not present in n.at n=24A029786
- a(n) = prime^3 and digits of prime do not appear in a(n).at n=8A030089
- Odd prime powers p^w (w>1) such that p^w+2 is prime.at n=14A053702
- Composite n such that n and n+2 are prime powers.at n=15A074852
- Exclusionary cubes: cubes of the terms in A112994.at n=17A112993
- Cubes that become prime numbers when prefixed with a 5.at n=16A167729
- Cubes c such that c + 1234567890 is prime where 1234567890 is the first pandigital number with digits in order.at n=18A241537
- Prime powers p^k (p prime, k > 1) that are not of the form x^2 + y^2 + z^2 where x, y and z are integers.at n=17A270820
- a(n) is the next perfect power after the earliest occurrence of n consecutive perfect powers, all of which are squares with exponents equal to 2.at n=24A340695