Automorphic numbers: n^2 ends with n. Also m-morphic numbers for all m not equal to 6 (mod 10).
0, 1, 5, 6, 25, 76, 376, 625, 9376, 90625, 109376, 890625, 2890625, 7109376
1 seqfan posts
Mon Sep 26 18:28:28 CEST 2011 [seqfan] Re: broken links to pages from W. Schneider