bunching up of perfect powers
Jud McCranie
judmccr at bellsouth.net
Fri Oct 11 01:26:25 CEST 2002
At 10:47 PM 10/10/2002 +0100, Neil Fernandez wrote:
>Continuing the 'differences between perfect powers' theme, I've just
>submitted these:
>..........................................
>
>perfect powers for which the three closest perfect powers are smaller:
>36, 144, 2209 (no others <10^5)
>..........................................
I get
36,144,2209,1664100,1685159,1906624,8000000,10077696,10556001,
12117361,25411681,28629151,52521875,67108864,134217728,387420489
>perfect powers for which the two closest perfect powers are greater:
>25, 121, 2187 (no others <10^5)
>..........................................
I get:
25,121,2187,1860867,4084101,7880599,9765625,11316496,24010000,
33554432,60466176,244140625
>As for:
>
>perfect powers for which the four closest perfect powers are smaller:
>(no terms <10^5)
I get: 1664100,1685159,10077696,10556001,28629151,67108864,134217728
>perfect powers for which the three closest perfect powers are greater:
>(no terms <10^5).
I get: 60466176
+---------------------------------------------------------+
| Jud McCranie |
| |
| Programming Achieved with Structure, Clarity, And Logic |
+---------------------------------------------------------+
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