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| bio | website | example.com |
|---|---|---|
| location | Basement (probably) | |
| age | 35 | |
| visits | member for | 10 months |
| seen | Jun 15 at 19:44 | |
| stats | profile views | 9 |
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May 17 |
comment |
Fermat Last Theorem for non Integer Exponents Do you have an example for n rational and > 2? |
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Feb 17 |
comment |
Euler's totient function This was mentioned in one or more answers, but just to restate as a comment: the totient function is not always the product of one less than the prime factors; if a number has n multiples of the same prime factor, you use p^n - p^(n-1); in the case where n==1, you would use p - p^0 which is p - 1. |
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Nov 8 |
comment |
Division by $0$ Huh? The elementary definition of division is a / b = c is equivalent to dividing a into c groups of size of b which can be manually calculated by subtracting b repeated from a until the remainder is 0 (for when a is divisible by b) or at least less than b. |
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Nov 3 |
comment |
Father and daughter river crossing puzzle. Another variant (Italian I think) relaxes constraint 3 to allow the case where the man won't ravish someone's sister if his sister is also present as a chaperone) |
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Aug 3 |
awarded | Supporter |
