A133334 - OEIS

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A133334

Signature sequence of e^(1/e) - the solution (the y value) to Steiner's problem: find the max value attained by y=x^(1/x).

1, 2, 1, 3, 2, 1, 4, 3, 2, 5, 1, 4, 3, 6, 2, 5, 1, 4, 7, 3, 6, 2, 5, 8, 1, 4, 7, 3, 6, 9, 2, 5, 8, 1, 4, 7, 10, 3, 6, 9, 2, 5, 8, 11, 1, 4, 7, 10, 3, 6, 9, 12, 2, 5, 8, 11, 1, 4, 7, 10, 13, 3, 6, 9, 12, 2, 5, 8, 11, 14, 1, 4, 7, 10, 13, 3, 6, 9, 12, 15, 2, 5, 8, 11, 14, 1, 4, 7, 10, 13, 16 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,2`
	LINKS	`T. D. Noe, Table of n, a(n) for n=1..1000` `C. Kimberling, Fractal sequences` `Index entries for sequences related to signature sequences`
	MATHEMATICA	`Take[Transpose[ Sort[Flatten[Table[{i + j*(E^(1/E)), i}, {i, 17}, {j, 15}], 1], #1[[1]] < #2[[1]] &]][[2]], 91]`
	CROSSREFS	`Cf. A073229.` `Sequence in context: A167287 A007336 A227539 * A003603 A278118 A255238` `Adjacent sequences: A133331 A133332 A133333 * A133335 A133336 A133337`
	KEYWORD	`nonn`
	AUTHOR	`Gregg Whisler, Oct 19 2007`
	STATUS	`approved`

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Last modified August 30 00:57 EDT 2024. Contains 375520 sequences. (Running on oeis4.)