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A091493 as a simple table

n a(n)
0 1
1 2
2 2
3 3
4 3
5 4
6 5
7 6
8 7
9 9
10 11
11 14
12 17
13 21
14 26
15 32
16 40
17 49
18 62
19 75
20 93
21 113
22 140
23 170
24 209
25 255
26 313
27 383
28 468
29 567
30 693
31 840
32 1022
33 1235
34 1503
35 1816
36 2209
37 2667
38 3248
39 3923
40 4754
41 5743
42 6949
43 8384
44 10126
45 12195
46 14717
47 17726
48 21369
49 25732
50 31020
51 37393

[1,2,2,3,3,4,5,6,7,9,11,14,17,21,26,32,40,49,62,
 75,93,113,140,170,209,255,313,383,468,567,693,840,
 1022,1235,1503,1816,2209,2667,3248,3923,4754,5743,
 6949,8384,10126,12195,14717,17726,21369,25732,
 31020,37393]

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Last modified March 29 11:14 EDT 2024. Contains 371278 sequences. (Running on oeis4.)