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ghaiklor/aoc-25.js

Last active January 5, 2016 16:49
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Advent of Code (Day 25)
Raw
aoc-25.js
const ROW = 3010;
const COLUMN = 3019;
const FIRST_CODE = 20151125;
const TARGET_INDEX = ((Math.pow(ROW + COLUMN - 1, 2) + ROW + COLUMN - 1) / 2) - ((ROW + COLUMN - 1) - COLUMN);
let result = FIRST_CODE;
for (var i = 1; i < TARGET_INDEX; i++) {
result = (result * 252533) % 33554393;
}
console.log(result);
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