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A282874
The smallest square referenced in A280203 (Numbers n such that 3^n - 2^n is not squarefree not divisible by any smaller number of the same form).
1
25, 529, 49, 169, 361, 841, 289, 5041
OFFSET
1,1
EXAMPLE
A280203(1)=10, 3^10-2^10=58025, 58025=5*5*11*211, so 58025 is not squarefree the square being 5*5=25.
CROSSREFS
KEYWORD
nonn
AUTHOR
Robert Price, Feb 23 2017
STATUS
approved