Difference between neighbor square and cube

zak seidov zakseidov at yahoo.com
Wed Nov 29 13:05:28 CET 2006


Just submitted (with no autoreply).
My Q is:
Is the Conjectured list (see %C).. 
old hat or what?
Thanks, Zak

%I A125643
%S A125643
0,0,1,1,4,8,9,16,25,27,36,49,64,64,81,100,121,125,144,169,196,216,225,256,289,324,343,361,400,441,484,512,529,576,625,676,729,729,784,841,900,961,1000,1024,1089,1156,1225,1296,1331,1369,1444,1521,1600,1681,1728,1764,1849,1936,2025,2116,2197
%N A125643 Squares and cubes (with repetitions)
%C A125643 Cf. A002760 Squares and cubes (without
repetitions).
Conjectured list of numbers not appeared as difference
between neighbor terms:
5,6,10,14,16,22,23,29,32,34,42,44,46,50,52,54,58,62,64,66,70,72,78,82,84,86,88,90,92,93,94,96,98,102,105,110,112,114,117,118,120,122,124,126,130,132,134,136,140,141,142,144,153,156,158,160,162,164,165,166,172,176,178,179,182,188,190,192,194
%Y A125643 A002760
%O A125643 0
%K A125643 ,nonn,
%A A125643 Zak Seidov  (zakseidov at gmail.com), Nov 29 2006


 
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