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A038479 Sums of 3 distinct powers of 6. 3
43, 223, 253, 258, 1303, 1333, 1338, 1513, 1518, 1548, 7783, 7813, 7818, 7993, 7998, 8028, 9073, 9078, 9108, 9288, 46663, 46693, 46698, 46873, 46878, 46908, 47953, 47958, 47988, 48168, 54433, 54438, 54468, 54648, 55728, 279943, 279973, 279978, 280153, 280158, 280188 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MAPLE
N:= 9: # to get all terms < 6^(N+1)
seq(seq(seq(6^i+6^j+6^k, k=0..j-1), j=1..i-1), i=2..N);
MATHEMATICA
Union[Total/@Subsets[6^Range[0, 8], {3}]] (* Harvey P. Dale, May 17 2011 *)
CROSSREFS
Base-6 interpretation of A038445.
Sequence in context: A264821 A013307 A043375 * A142334 A107697 A302977
KEYWORD
nonn,easy
AUTHOR
EXTENSIONS
Offset changed by Robert Israel, May 08 2018
STATUS
approved

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Last modified March 29 02:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)