Created
May 27, 2020 16:23
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The pattern of the universe
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| // Usage: Run the below code in your termainal by either running node and copying the code into the REPL or by saving the code to a file and running node pattern.js | |
| // It will output a consistent pattern no matter how high you count. | |
| // Change 1000 to a higher number to test it | |
| let number = 1; | |
| while (number < 1000) { | |
| next = number + 1; | |
| let reduce = number * next + ""; | |
| while (reduce.length > 1) { | |
| reduce = reduce.split('').reduce((prev, num) => prev + parseInt(num), 0) + ""; | |
| } | |
| console.log(reduce); | |
| number = next; | |
| } |
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If you add instead of multiply you get a different pattern:
3,5,7,9,2,4,6,8,1