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The first inverted Lucas number is 1. The second is -3. Each subsequent inverted Lucas number is the differene of the previous two. The first 10 inverted Lucas numbers are 1, -3, 4, -7, 11, -18, 29, -47, 76 and -123. invertedLucas(0) → 1 invertedLucas(1) → -3 invertedLucas(2) → 4 ...Save, Compile, Run (ctrl-enter) |
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