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You are not logged in. #1 20080113 06:44:38
How many six digitsHow many six digits perfict square are there each having the property that if each digit is increased by one the resulting number is also a perfect square #2 20101211 17:52:53
Re: How many six digitsHi tony123; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #3 20101212 00:31:28
Re: How many six digitsHi Bobby, "The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do."  Ted Nelson #4 20101212 00:40:03
Re: How many six digitsHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. 