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A000127 as a simple table

n a(n)
1 1
2 2
3 4
4 8
5 16
6 31
7 57
8 99
9 163
10 256
11 386
12 562
13 794
14 1093
15 1471
16 1941
17 2517
18 3214
19 4048
20 5036
21 6196
22 7547
23 9109
24 10903
25 12951
26 15276
27 17902
28 20854
29 24158
30 27841
31 31931
32 36457
33 41449
34 46938
35 52956
36 59536
37 66712
38 74519
39 82993
40 92171
41 102091
42 112792
43 124314
44 136698

[1,2,4,8,16,31,57,99,163,256,386,562,794,1093,
 1471,1941,2517,3214,4048,5036,6196,7547,9109,
 10903,12951,15276,17902,20854,24158,27841,31931,
 36457,41449,46938,52956,59536,66712,74519,82993,
 92171,102091,112792,124314,136698]

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Last modified December 12 15:01 EST 2017. Contains 295939 sequences.