This number is a prime.
Single Curio View: (Seek other curios for this number)Sir Frederick Pollock conjectured that every natural number is the sum of at most 11 centered nonagonal numbers. This is almost certainly true, but has not yet been proven. [Homewood]
Submitted: 2018-04-09 19:12:09; Last Modified: 2018-04-09 20:18:06.
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