A050641 a(n+1)^3 is next smallest nontrivial cube containing a(n)^3 as a substring.

1, 5, 45, 3632, 781253632

Offset: 1

Author

Patrick De Geest, Jul 15 1999

Keywords

• nonn
• base
• more

Comments

a(n+1) <= 10^m + a(n) where m is the number of digits of a(n)^3. - Chai Wah Wu, Mar 01 2019

Crossrefs

Cf. A050640, A048564, A050647.

Extensions

a(5) from Chai Wah Wu, Mar 01 2019