
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
The perimeter of a rectangle exceeds the perimeter of an equilateral triangle by 1950 cm. The length of each side of the rectangle exceeds the length of each side of the triangle by \( d \ \text{cm} \). All sides of the triangle are equal, and the rectangle is such that its length is triple that of its width. The triangle has a perimeter greater than 0. Determine how many positive integers are NOT possible values for \( d \).

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