458755

Appears in sequences

• Base-3 perfect digital invariants (written in base 10): numbers equal to the sum of the k-th powers of their base-3 digits, for some k.at n=36A162216
• Greatest integer equal to the sum of the n-th powers of its base-3 digits (written in base 10).at n=16A162218
• a(n) = 7*2^n + 3.at n=16A164285