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 A192110 Monotonic ordering of nonnegative differences 2^i - 3^j, for i>=0, j>=0. 5
 0, 1, 3, 5, 7, 13, 15, 23, 29, 31, 37, 47, 55, 61, 63, 101, 119, 125, 127, 175, 229, 247, 253, 255, 269, 295, 431, 485, 503, 509, 511, 781, 943, 997, 1015, 1021, 1023, 1319, 1631, 1805, 1909, 1967, 2021, 2039, 2045, 2047, 3367, 3853, 4015, 4069, 4087, 4093 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 COMMENTS Besides term a(1)=0, complement of A075824 in the odd integers. LINKS Rok Cestnik, Table of n, a(n) for n = 1..1000 EXAMPLE The differences accrue like this: 1-1 2-1 4-3.....4-1 8-3.....8-1 16-9....16-3....16-1 32-27...32-9....32-3....32-1 64-27...64-9....64-3....64-1 MATHEMATICA c = 2; d = 3; t[i_, j_] := c^i - d^j; u = Table[t[i, j], {i, 0, 40}, {j, 0, i*Log[d, c]}]; v = Union[Flatten[u ]] CROSSREFS Cf. A192111. Sequence in context: A097687 A032911 A157834 * A246026 A188574 A247458 Adjacent sequences:  A192107 A192108 A192109 * A192111 A192112 A192113 KEYWORD nonn AUTHOR Clark Kimberling, Jun 23 2011 STATUS approved

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Last modified July 19 22:14 EDT 2019. Contains 325168 sequences. (Running on oeis4.)