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A056518 as a simple table

n a(n)
1 0
2 1
3 1
4 2
5 3
6 4
7 7
8 10
9 14
10 21
11 31
12 42
13 63
14 91
15 123
16 184
17 255
18 371
19 511
20 750
21 1015
22 1519
23 2047
24 3030
25 4092
26 6111
27 8176
28 12222
29 16383
30 24486
31 32767
32 49024
33 65503
34 98175
35 131061
36 196308
37 262143
38 392959
39 524223
40 785910
41 1048575
42 1572256
43 2097151
44 3144702
45 4194162

[0,1,1,2,3,4,7,10,14,21,31,42,63,91,123,184,255,
 371,511,750,1015,1519,2047,3030,4092,6111,8176,
 12222,16383,24486,32767,49024,65503,98175,131061,
 196308,262143,392959,524223,785910,1048575,
 1572256,2097151,3144702,4194162]

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Last modified April 23 14:15 EDT 2024. Contains 371914 sequences. (Running on oeis4.)