139854276

Appears in sequences

• Penholodigital squares: squares containing each of the digits 1..9 exactly once.at n=0A036744
• Smallest square containing all the digits of numbers from 1 to n. For a(10) and higher, all duplicated digits must be in the term (for example a(10) has two 1's).at n=8A069600
• Squares which have one or more occurrences of exactly nine different digits.at n=5A235724
• Squares in A030299.at n=6A352329
• Terms of A352991 which are perfect powers.at n=6A353025
• Squares such that any two consecutive decimal digits differ by 1 after arranging the digits in decreasing order.at n=23A370610