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A058660 as a simple table

n a(n)
-1 1
0 1
1 3
2 3
3 4
4 6
5 10
6 10
7 16
8 19
9 26
10 31
11 41
12 50
13 65
14 80
15 99
16 119
17 150
18 178
19 219
20 262
21 317
22 376
23 453
24 534
25 642
26 754
27 896
28 1048
29 1239
30 1444
31 1699
32 1973
33 2308
34 2673
35 3114
36 3592
37 4168
38 4800
39 5544
40 6370
41 7334
42 8395
43 9640
44 11014
45 12601
46 14364
47 16394
48 18638
49 21221
50 24078
51 27344
52 30964

[1,1,3,3,4,6,10,10,16,19,26,31,41,50,65,80,99,119,
 150,178,219,262,317,376,453,534,642,754,896,1048,
 1239,1444,1699,1973,2308,2673,3114,3592,4168,4800,
 5544,6370,7334,8395,9640,11014,12601,14364,16394,
 18638,21221,24078,27344,30964]

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Last modified April 19 16:21 EDT 2024. Contains 371794 sequences. (Running on oeis4.)