user3141592
  • Europa
  • Member for 4 years, 6 months
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Mathematics 1,755 rep 9 silver badges24 bronze badges
Electrical Engineering 278 rep 3 silver badges10 bronze badges
Amateur Radio 254 rep 1 silver badge7 bronze badges
Mathematica 189 rep 5 bronze badges
Retrocomputing 141 rep 4 bronze badges

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