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Old 2017-01-20, 09:43   #2
sweety439
 
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Nov 2016

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S = conjectured smallest base b such that k is a Sierpinski number.

k S cover set
1 none
2 201446503145165177 (?) {3, 5, 17, 257, 641, 65537, 6700417} period=64
3 none
4 14 {3, 5} period=2
5 140324348 {3, 13, 17, 313, 11489} period=16
6 34 {5, 7} period=2
7 none
8 20 {3, 7} period=2
9 177744 {5, 17, 41, 193} period=8
10 32 {3, 11} period=2
11 14 {3, 5} period=2
12 142 {11, 13} period=2
13 20 {3, 7} period=2
14 38 {3, 13} period=2
15 none
16 38 {3, 5, 17} period=4
17 278 {3, 5, 29} period=4
18 322 {17, 19} period=2
19 14 {3, 5} period=2
20 56 {3, 19} period=2
21 54 {5, 11} period=2
22 68 {3, 23} period=2
23 32 {3, 11} period=2
24 114 {5, 23} period=2
25 38 {3, 13} period=2
26 14 {3, 5} period=2
27 90 {7, 13} period=2
28 86 {3, 29} period=2
29 20 {3, 7} period=2
30 898 {29, 31} period=2
31 none
32 92 {3, 31} period=2
33 5592 {5, 17, 109} period=4
34 14 {3, 5} period=2
35 50 {3, 17} period=2
36 68 {5, 7, 13, 31, 37} period=12
37 56 {3, 19} period=2
38 98 {3, 5, 17} period=4
39 94 {5, 19} period=2
40 122 {3, 41} period=2
41 14 {3, 5} period=2
42 1762 {41, 43} period=2
43 32 {3, 11} period=2
44 128 {3, 43} period=2
45 252 {11, 23} period=2
46 140 {3, 47} period=2
47 8 {3, 5, 13} period=4
48 328 {7, 47} period=2
49 14 {3, 5} period=2
50 20 {3, 7} period=2
51 64 {5, 13} period=2
52 158 {3, 53} period=2
53 38 {3, 13} period=2
54 264 {5, 53} period=2
55 20 {3, 7} period=2
56 14 {3, 5} period=2
57 202 {7, 29} period=2
58 176 {3, 59} period=2
59 144 {5, 29} period=2
60 3598 {59, 61} period=2
61 92 {3, 31} period=2
62 182 {3, 61} period=2
63 none
64 29 {3, 5} period=2

R = conjectured smallest base b such that k is a Riesel number.

k R cover set
1 none
2 none
3 none
4 14 {3, 5} period=2
5 none
6 34 {5, 7} period=2
7 9162668342 {3, 5, 17, 1201, 169553} period=16
8 20 {3, 7} period=2
9 none
10 32 {3, 11} period=2
11 14 {3, 5} period=2
12 142 {11, 13} period=2
13 20 {3, 7} period=2
14 8 {3, 5, 13} period=4
15 8241218 {7, 17, 113, 1489} period=8
16 50 {3, 17} period=2
17 none
18 203 {5, 13, 17} period=4
19 14 {3, 5} period=2
20 56 {3, 19} period=2
21 54 {5, 11} period=2
22 68 {3, 23} period=2
23 32 {3, 11} period=2
24 114 {5, 23} period=2
25 38 {3, 13} period=2
26 14 {3, 5} period=2
27 90 {7, 13} period=2
28 86 {3, 29} period=2
29 20 {3, 7} period=2
30 898 {29, 31} period=2
31 362 {3, 7, 13, 37, 331} period=12
32 92 {3, 31} period=2
33 none
34 14 {3, 5} period=2
35 50 {3, 17} period=2
36 184 {5, 37} period=2
37 56 {3, 19} period=2
38 110 {3, 37} period=2
39 94 {5, 19} period=2
40 122 {3, 41} period=2
41 14 {3, 5} period=2
42 1762 {41, 43} period=2
43 32 {3, 11} period=2
44 128 {3, 43} period=2
45 252 {11, 23} period=2
46 140 {3, 47} period=2
47 68 {3, 23} period=2
48 328 {7, 47} period=2
49 14 {3, 5} period=2
50 20 {3, 7} period=2
51 64 {5, 13} period=2
52 158 {3, 53} period=2
53 38 {3, 13} period=2
54 264 {5, 53} period=2
55 20 {3, 7} period=2
56 14 {3, 5} period=2
57 202 {7, 29} period=2
58 176 {3, 59} period=2
59 86 {3, 29} period=2
60 3598 {59, 61} period=2
61 68 {3, 7, 13, 31} period=6
62 182 {3, 61} period=2
63 36858 {5, 31, 397} period=4
64 14 {3, 5} period=2

Last fiddled with by sweety439 on 2017-01-20 at 12:52
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