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 A167965 Signature sequence of phi^7 = 0.034441853748633..., where phi is A094214. 3
 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 3, 1, 2, 3, 1, 2, 3, 1, 2, 3, 1, 2, 3, 1, 2, 3 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,31 REFERENCES Clark Kimberling, "Fractal Sequences and Interspersions," Ars Combinatoria 45 (1997) 157-168. LINKS MATHEMATICA terms = 105; m = Ceiling[Sqrt[terms]]; s0 = {}; While[s = (Table[i + j*x, {i, 1, m}, {j, 1, m}] // Flatten // SortBy[#, N[# /. x -> 1/GoldenRatio^7] &] &)[[1 ;; terms]] /. x -> 0; s != s0, s0 = s; m = 2 m]; s (* Jean-François Alcover, Jan 08 2017 *) CROSSREFS Cf. A084531 (signature of phi), A084532 (signature of 1/phi), A118276 (phi^2), A167970 (1/phi^2), A167971 (phi^3), A167979 (1/phi^3), A167972 (phi^4), A167968 (1/phi^4), A167973 (phi^5), A167967 (1/phi^5), A167974 (phi^6), A167966 (1/phi^6), A167975 (phi^7), A167965 (1/phi^7), A167976 (phi^8), A167964 (1/phi^8). Sequence in context: A040001 A134451 A229217 * A270370 A167966 A167967 Adjacent sequences:  A167962 A167963 A167964 * A167966 A167967 A167968 KEYWORD nonn AUTHOR Casey Mongoven, Nov 15 2009 STATUS approved

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Last modified October 23 17:20 EDT 2018. Contains 316529 sequences. (Running on oeis4.)