6291461

Appears in sequences

• Smallest number > 1 equal to sum of n-th powers of its base-3 digits, or 0 if no such number exists (written in base 10).at n=19A033835
• Greatest integer equal to the sum of the n-th powers of its base-3 digits (written in base 10).at n=20A162218
• Number of length n+2 0..4 arrays with every three consecutive terms having the sum of some two elements equal to twice the third.at n=27A248429