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A218702 as a simple table

n a(n)
0 1
1 1
2 2
3 2
4 3
5 2
6 4
7 2
8 4
9 4
10 6
11 6
12 11
13 10
14 13
15 16
16 19
17 20
18 25
19 27
20 33
21 34
22 39
23 41
24 51
25 52
26 61
27 65
28 80
29 82
30 99
31 104
32 126
33 133
34 156
35 168
36 199
37 209
38 243
39 261
40 302
41 320
42 372
43 392
44 447
45 479
46 537
47 572
48 650
49 693
50 770
51 829
52 920
53 982
54 1096
55 1169
56 1306
57 1396
58 1541

[1,1,2,2,3,2,4,2,4,4,6,6,11,10,13,16,19,20,25,27,
 33,34,39,41,51,52,61,65,80,82,99,104,126,133,156,
 168,199,209,243,261,302,320,372,392,447,479,537,
 572,650,693,770,829,920,982,1096,1169,1306,1396,
 1541]

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Last modified May 23 03:55 EDT 2024. Contains 372758 sequences. (Running on oeis4.)