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 A074011 Number of elements of GF(5^n) with trace 1 and subtrace 2. 7
 0, 2, 1, 30, 125, 600, 3150 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Same as the number of elements of GF(5^n) with trace 2 and subtrace 3. Same as the number of elements of GF(5^n) with trace 3 and subtrace 3. Same as the number of elements of GF(5^n) with trace 4 and subtrace 2. LINKS EXAMPLE a(2;4,2)=2. Let GF(5^2) be defined by the field extension GF(5)[x]/( 2+b+b^2 ). The two elements of GF(5^2) with trace 4 and subtrace 2 are { b, 4+4b }. CROSSREFS Cf. A074006, A074007, A074008, A074009, A074010, A074012, A074013. Sequence in context: A321442 A005693 A158419 * A054235 A016547 A081541 Adjacent sequences: A074008 A074009 A074010 * A074012 A074013 A074014 KEYWORD nonn,more AUTHOR Frank Ruskey and Nate Kube, Aug 19 2002 STATUS approved

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Last modified December 5 12:26 EST 2022. Contains 358586 sequences. (Running on oeis4.)