1021697296
domain: N
Appears in sequences
- Squares whose external digits (MSD and LSD) as well as internal digits form squares.at n=21A077357
- Smallest n-digit square whose external digits as well as internal digits form a square, or 0 if no such number exists.at n=9A077363
- Largest n-digit square whose external digits as well as internal digits form a square, or 0 if no such number exists.at n=9A077364