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A046211
Number of ternary Lyndon words whose digits sum to 1 mod 3; number of ternary Lyndon words whose digits sum to 2 mod 3; number of trace 1 (or 2) monic irreducible polynomials over GF(3).
+0
13
1, 1, 3, 6, 16, 39, 104, 270, 729, 1960, 5368, 14742, 40880, 113828, 318864, 896670, 2532160, 7174089, 20390552, 58112088, 166037352, 475467916, 1364393896, 3922625070, 11297181456, 32588003000, 94143178827, 272342710380
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Maintained by
N. J. A. Sloane
(
njas@research.att.com
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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.
AT&T Labs Research
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