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A006133 as a simple table

n a(n)
1 3
2 21
3 32
4 79
5 144
6 155
7 173
8 202
9 220
10 231
11 401
12 524
13 542
14 553
15 600
16 922
17 987
18 998
19 1016
20 1045
21 1063
22 1074
23 1121
24 1139
25 1150
26 1168
27 1186
28 1197
29 1215
30 1244
31 1367
32 1385
33 1396
34 1443
35 1508
36 1519
37 1537
38 1566
39 1584
40 1595
41 1765
42 2608
43 2731
44 2749
45 2760
46 2807
47 3129

[3,21,32,79,144,155,173,202,220,231,401,524,542,
 553,600,922,987,998,1016,1045,1063,1074,1121,1139,
 1150,1168,1186,1197,1215,1244,1367,1385,1396,1443,
 1508,1519,1537,1566,1584,1595,1765,2608,2731,2749,
 2760,2807,3129]

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Last modified November 24 16:46 EST 2014. Contains 249899 sequences.