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A038863 Numbers ending with '8' that are the difference of two positive cubes. 1
98, 208, 218, 448, 488, 728, 988, 1178, 1468, 1538, 2168, 2368, 2528, 2648, 3088, 3348, 3458, 4058, 4088, 4348, 4788, 5048, 5308, 5528, 5768, 6858, 6928, 6938, 7488, 7778, 8128, 8918, 9128, 9648, 9728, 10088, 10108, 11438, 11548, 11618, 12698 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..2000

MATHEMATICA

Union[Select[Abs[First[#]-Last[#]]&/@Subsets[Range[50]^3, {2}], Mod[#, 10] == 8&]] (* Harvey P. Dale, Mar 03 2012 *)

CROSSREFS

Sequence in context: A044430 A044811 A063369 * A203091 A203084 A202378

Adjacent sequences: A038860 A038861 A038862 * A038864 A038865 A038866

KEYWORD

nonn,base

AUTHOR

Jeff Burch

EXTENSIONS

Corrected by Ray Chandler, Nov 29 2008

STATUS

approved

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Last modified February 6 04:21 EST 2023. Contains 360097 sequences. (Running on oeis4.)