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A105781 as a simple table

n a(n)
0 1
1 1
2 2
3 3
4 4
5 6
6 9
7 12
8 17
9 23
10 30
11 40
12 53
13 68
14 88
15 113
16 143
17 181
18 228
19 284
20 354
21 439
22 541
23 665
24 815
25 993
26 1208
27 1465
28 1769
29 2132
30 2563
31 3070
32 3671
33 4379
34 5209
35 6185
36 7329
37 8663
38 10223
39 12041
40 14153
41 16609
42 19459
43 22755
44 26571
45 30979
46 36059
47 41915
48 48654

[1,1,2,3,4,6,9,12,17,23,30,40,53,68,88,113,143,
 181,228,284,354,439,541,665,815,993,1208,1465,
 1769,2132,2563,3070,3671,4379,5209,6185,7329,8663,
 10223,12041,14153,16609,19459,22755,26571,30979,
 36059,41915,48654]

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Last modified April 25 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)