Changes between Version 2 and Version 3 of Ticket #9706, comment 65


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Timestamp:
12/04/13 18:43:47 (9 years ago)
Author:
fredrik.johansson
Comment:

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  • Ticket #9706, comment 65

    v2 v3  
    1313            return 2*a^2 - 1, both and 2*a*b - x
    1414        else:
    15             a, b = recur(n//2 + 1, x, True)
    1615            return 2*a*b - x, both and 2*b^2 - 1
    1716    return recur(n, x, False)[0]