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A039001 Numbers n such that representation in base 3 has same number of 1's and 2's. 0
0, 5, 7, 11, 15, 19, 21, 29, 33, 44, 45, 50, 52, 55, 57, 63, 68, 70, 76, 83, 87, 98, 99, 104, 106, 116, 128, 132, 135, 140, 142, 146, 150, 154, 156, 163, 165, 171, 176, 178, 184, 189, 194, 196, 200, 204, 208, 210, 220, 226, 228, 245, 249, 260, 261, 266, 268 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..57.

CROSSREFS

Sequence in context: A029624 A075317 A134643 * A023741 A096819 A032699

Adjacent sequences:  A038998 A038999 A039000 * A039002 A039003 A039004

KEYWORD

nonn,base,easy

AUTHOR

Olivier Gérard

STATUS

approved

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Last modified October 18 20:28 EDT 2019. Contains 328197 sequences. (Running on oeis4.)