User contributions for Alec
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13 January 2010
- 11:2311:23, 13 January 2010 diff hist −2 m Longest constrained sequences No edit summary
- 02:3802:38, 13 January 2010 diff hist +1,853 N Search for completely multiplicative sequences New page: This is a simple Python script to search for all completely multiplicative sequences of successively greater length. At the top of the script, 'N' is the limit of the search, and 'limit' i... current
- 02:3402:34, 13 January 2010 diff hist +53 Experimental results →Source code
- 02:1502:15, 13 January 2010 diff hist +66 m Multiplicative sequences Note about agreement of maximal sequences.
12 January 2010
- 23:5923:59, 12 January 2010 diff hist +54 m T m(x) = (+/-)T n(x) Note on maximality. current
- 22:2722:27, 12 January 2010 diff hist −4 m Longest constrained sequences No edit summary
- 15:4415:44, 12 January 2010 diff hist +14 T m(x) = (+/-)T n(x) No edit summary
- 15:3615:36, 12 January 2010 diff hist +1,217 T m(x) = (+/-)T n(x) No edit summary
- 15:2615:26, 12 January 2010 diff hist 0 m Longest constrained sequences No edit summary
- 15:2515:25, 12 January 2010 diff hist 0 m Longest constrained sequences No edit summary
- 15:2315:23, 12 January 2010 diff hist 0 m Longest constrained sequences No edit summary
- 15:2315:23, 12 January 2010 diff hist +67 m Longest constrained sequences No edit summary
- 15:1315:13, 12 January 2010 diff hist 0 m Longest constrained sequences No edit summary
- 15:0615:06, 12 January 2010 diff hist +10,102 N Depth-first search New page: The C program below executes a depth-first search. It was written quickly without much regard for user-friendliness, so requires some explanation. Compile the program, say to an executabl... current
- 14:4214:42, 12 January 2010 diff hist +25 Experimental results →Source code
- 14:2414:24, 12 January 2010 diff hist +201 m Experimental results →Wish list: Compuation of Dirichlet series.
- 14:1214:12, 12 January 2010 diff hist 0 m Longest constrained sequences No edit summary
- 13:5213:52, 12 January 2010 diff hist 0 m Longest constrained sequences No edit summary
- 13:4613:46, 12 January 2010 diff hist +104 m Longest constrained sequences No edit summary
- 12:4812:48, 12 January 2010 diff hist +88 m Longest constrained sequences No edit summary
11 January 2010
- 23:2723:27, 11 January 2010 diff hist +1,392 N Sequence of length 1112 New page: This sequence, of length 1112 (close to the current record) may be of interest because it was derived differently from the 1124 sequences, by a depth-first search starting with a sequence ...
- 23:2323:23, 11 January 2010 diff hist +86 Experimental results →Experimental data
- 15:3915:39, 11 January 2010 diff hist +19 m Longest constrained sequences No edit summary
- 13:2413:24, 11 January 2010 diff hist −8 m Longest constrained sequences No edit summary
- 13:2413:24, 11 January 2010 diff hist +25 Longest constrained sequences No edit summary
- 13:2313:23, 11 January 2010 diff hist +35 m Longest constrained sequences No edit summary
- 13:2213:22, 11 January 2010 diff hist +38 m Longest constrained sequences No edit summary
- 13:1813:18, 11 January 2010 diff hist +17 m Longest constrained sequences No edit summary
- 13:1313:13, 11 January 2010 diff hist +25 Longest constrained sequences No edit summary
- 13:0913:09, 11 January 2010 diff hist +14 Longest constrained sequences No edit summary
- 13:0713:07, 11 January 2010 diff hist +417 N Longest constrained sequences New page: The numbers in square brackets show (what we know of) the longest sequence satisfying the given constraints exactly. The notation <math>a=b</math> is shorthand for <math>T_a(x) = T_b(x)</m...
- 13:0013:00, 11 January 2010 diff hist +47 Experimental results →Experimental data
- 12:3712:37, 11 January 2010 diff hist +38 T m(x) = (+/-)T n(x) No edit summary
- 12:3612:36, 11 January 2010 diff hist +606 T m(x) = (+/-)T n(x) 1=-2=-3
- 11:2211:22, 11 January 2010 diff hist +1,055 T m(x) = (+/-)T n(x) Sequence of length 974.
10 January 2010
- 23:5123:51, 10 January 2010 diff hist +7 T m(x) = (+/-)T n(x) No edit summary
- 23:5023:50, 10 January 2010 diff hist +920 T m(x) = (+/-)T n(x) Sequence of length 854.
- 22:1322:13, 10 January 2010 diff hist +204 The Erdős discrepancy problem →Some definitions and notational conventions: Definition of the maps Tk.
- 21:3521:35, 10 January 2010 diff hist +897 N T m(x) = (+/-)T n(x) New page: This sequence, of length 688, satisfies the following relations exactly: <math>x_{2n} = -x_n</math> <math>x_{5n} = -x_n</math> <math>x_{13n} = -x_{11n}</math> 0+--+-++--+--+-++-++--+-...
- 21:2821:28, 10 January 2010 diff hist +5 Experimental results →Experimental data
- 21:2721:27, 10 January 2010 diff hist +72 Experimental results →Experimental data
- 14:3914:39, 10 January 2010 diff hist +705 T2(x) = T5(x) = -x Sequence of length 636. current
- 13:5013:50, 10 January 2010 diff hist +740 N T2(x) = T5(x) = -x New page: This sequence of length <math>594</math> satisfies <math>x_{2n} = x_{5n} = -x_n</math> for all <math>n</math>: 0+--+-++--+--+-++-++--+-++-++--+-++ --+--+-+--++--+-+++-+--+-++-++--+-+ +...
- 13:4613:46, 10 January 2010 diff hist +51 Experimental results →Experimental data
- 13:3813:38, 10 January 2010 diff hist +686 T2(x) = -x Sequence of length 614. current
- 13:0313:03, 10 January 2010 diff hist +735 N T2(x) = -T3(x) New page: This sequence of length <math>587</math> satisfies <math>x_{2n} = -x_{3n}</math> for all <math>n</math>: 0+-++----++-+++--+-++---+-++ -+--++-+--+--++-++---+++--+- +--++++--+--++--+++--... current
- 12:5812:58, 10 January 2010 diff hist +48 Experimental results →Experimental data
- 10:3810:38, 10 January 2010 diff hist +715 T2(x) = -x No edit summary
- 10:3410:34, 10 January 2010 diff hist −1 Experimental results →Experimental data
- 10:1710:17, 10 January 2010 diff hist +715 N T2(x) = -x New page: This sequence, of length <math>584</math>, satisfies <math>x_{2n} = -x_n</math> for all <math>n</math>: 0+--+-++--++---++-+--+-++++-+--+-++---+-++--+ +-+-+-+-++---+-++--++---++-+++---++...
