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Level 17 : 1729 = 13 + 123 = 93 + 103 Tried : ramanujam, taxicab, hardy-ramanujam. Nothing works.


ramanujan (ends with an N)


Also stuck on this one... last thing I did was open up a terminal (with no luck). lol.

res = (1..20000).to_a.map { |val| val * val * val }

res.select { |a| res.any? { |b| (b - a) == 1729 } }


n, not m.




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