A176923 Squares of A057148 taken as decimal numbers.

0, 1, 121, 10201, 12321, 1002001, 1234321, 100020001, 102030201, 121242121, 123454321, 10000200001, 10221412201, 12102420121, 12345654321, 1000002000001, 1002003002001, 1020304030201, 1022325232201, 1210024200121, 1212225222121, 1232346432321, 1234567654321, 100000020000001, 100220141022001

Offset: 1

Author

Jeremy Gardiner, Apr 29 2010

Keywords

• base
• easy
• nonn

Comments

See comment in A057148.

Crossrefs

Cf. A002779, A057148, A063009.

Programs

Python

def A176923(n):
    if n == 1: return 0
    a = 1<Chai Wah Wu, Jun 10 2024