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A004878 as a simple table

n a(n)
1 0
2 1
3 2
4 3
5 4
6 5
7 256
8 257
9 258
10 259
11 260
12 512
13 513
14 514
15 515
16 768
17 769
18 770
19 1024
20 1025
21 1280
22 6561
23 6562
24 6563
25 6564
26 6565
27 6817
28 6818
29 6819
30 6820
31 7073
32 7074
33 7075
34 7329
35 7330
36 7585

[0,1,2,3,4,5,256,257,258,259,260,512,513,514,515,
 768,769,770,1024,1025,1280,6561,6562,6563,6564,
 6565,6817,6818,6819,6820,7073,7074,7075,7329,7330,
 7585]

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Last modified November 27 21:22 EST 2020. Contains 338683 sequences. (Running on oeis4.)