26806

Appears in sequences

• Column 5 of array illustrated in A089574 and related to A034261.at n=9A107600
• Expansion of 1/(1 - x^3 - x^4 - x^5 + x^8).at n=46A225482
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 161", based on the 5-celled von Neumann neighborhood.at n=35A270452
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 305", based on the 5-celled von Neumann neighborhood.at n=34A271162