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A038489
Sums of 4 distinct powers of 9.
2
820, 6652, 7300, 7372, 7380, 59140, 59788, 59860, 59868, 65620, 65692, 65700, 66340, 66348, 66420, 531532, 532180, 532252, 532260, 538012, 538084, 538092, 538732, 538740, 538812, 590500, 590572, 590580, 591220, 591228, 591300, 597052, 597060, 597132, 597780, 4783060
OFFSET
1,1
LINKS
MATHEMATICA
Sort[Plus @@@ Subsets[9^Range[0, 6], {4}]] (* Amiram Eldar, Jul 14 2022 *)
CROSSREFS
Base-9 interpretation of A038446.
Sequence in context: A037999 A248996 A043460 * A210150 A230784 A022254
KEYWORD
nonn,easy
EXTENSIONS
Offset corrected by Amiram Eldar, Jul 14 2022
STATUS
approved