And it is also:
1³ + 2³ + 3³ + 4³ + 5³ + 6³ + 7³ + 8³ + 9³
(but I can't remember who told me)...
Reposted from Christian Wolmar
2025 is the only square year I and nearly all of you will live in..45 squared! 2116 is the next one!

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