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Special feature (Posted on 2018-07-29)

What is the biggest even number N that can't be written as a sum of odd composite numbers?

Bonus: Find another feature unique to N.

See The Solution Submitted by Ady TZIDON

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Subject	Author	Date
No Subject	Ady TZIDON	2018-08-06 21:08:58
re(3): computer solution and tidbits from a reference	Dej Mar	2018-07-31 10:16:10
re(2): computer solution and tidbits from a reference	Charlie	2018-07-30 12:21:41
re: computer solution and tidbits from a reference	Dej Mar	2018-07-30 03:08:53
computer solution and tidbits from a reference	Charlie	2018-07-29 13:06:40
Solution	Jer	2018-07-29 11:13:33

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