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 A293699 First differences of A293751. 10
 3, 19, 3, 19, 3, 19, 3, 3, 16, 3, 3, 16, 3, 3, 16, 3, 3, 16, 3, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 3, 16, 3, 3, 16, 3, 3, 16, 3, 3, 16, 3, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3, 19, 3 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Sequence seems to be composed of three different integers 3, 16 and 19. Further comments in A293700. LINKS MATHEMATICA rootsn = Flatten[Position[Table[Floor[Tan[-n]], {n, 1, 10^6}], 1]]; difn = Differences[rootsn]; CROSSREFS Cf. A293751, A293698, A293700, A293702, A293705, A293701, A293704. Sequence in context: A300946 A078096 A139429 * A258200 A258007 A293700 Adjacent sequences:  A293696 A293697 A293698 * A293700 A293701 A293702 KEYWORD nonn AUTHOR V.J. Pohjola, Oct 16 2017 STATUS approved

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Last modified October 20 20:24 EDT 2019. Contains 328273 sequences. (Running on oeis4.)