A192150 - OEIS

A192150

Monotonic ordering of nonnegative differences 5^i-3^j, for 40>=i>=0, j>=0.

0, 2, 4, 16, 22, 24, 44, 98, 116, 122, 124, 382, 544, 598, 616, 622, 624, 938, 2396, 2882, 3044, 3098, 3116, 3122, 3124, 9064, 13438, 14896, 15382, 15544, 15598, 15616, 15622, 15624, 19076, 58442, 71564, 75938, 77396, 77882, 78044, 78098, 78116, 78122, 78124

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OFFSET

1,2

LINKS

Table of n, a(n) for n=1..45.

MATHEMATICA

c = 5; 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. A192149.

Sequence in context: A338766 A242205 A076434 * A049441 A253143 A193868

Adjacent sequences: A192147 A192148 A192149 * A192151 A192152 A192153

KEYWORD

nonn

AUTHOR

Clark Kimberling, Jun 24 2011

STATUS

approved