OFFSET
1,1
COMMENTS
The sequence of cubes starts: 27, 64, 1000, 1331, 1728, 2197, 2744, 3375, 4096, 4913, 5832, ...
LINKS
Lars Blomberg, Table of n, a(n) for n = 1..10000
Jeremy Gardiner, Middle digit in square numbers, Seqfan Mailing list, Dec 12 2016.
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
Lars Blomberg, Jun 13 2017
STATUS
approved