4893354

Appears in sequences

• Numbers k such that A081252(m)/m^2 has a local minimum for m = k.at n=21A081253
• a(n) = a(n-1) + 2*a(n-2) with a(0)=3, a(1)=4.at n=21A171160
• Decimal representation of the n-th iteration of the "Rule 163" elementary cellular automaton starting with a single ON (black) cell.at n=11A266753
• a(n) = (7*2^n - 9 + 5*(-1)^n) / 6.at n=21A392003