
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
A triangular array has its first row filled with odd integers $1, 3, 5, \ldots, 85$. Each subsequent row below has one less entry than the one above, and the lowest row has one entry. Each entry in any subsequent row equals the sum of the two entries directly above it. Determine the number of entries in the entire array that are multiples of $43$.

Present the answer in LaTex format: \boxed{Your answer}
user