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A333886 as a simple table

n a(n)
0 1
1 1
2 5
3 12
4 33
5 74
6 163
7 319
8 596
9 1044
10 1754
11 2820
12 4394
13 6629
14 9756
15 14018
16 19743
17 27286
18 37111
19 49707
20 65699
21 85756
22 110691
23 141382
24 178882
25 224309
26 278990
27 344342
28 422000
29 513718
30 621506
31 747493
32 894105
33 1063920
34 1259823
35 1484886
36 1742533
37 2036377
38 2370431
39 2748936
40 3176544

[1,1,5,12,33,74,163,319,596,1044,1754,2820,4394,
 6629,9756,14018,19743,27286,37111,49707,65699,
 85756,110691,141382,178882,224309,278990,344342,
 422000,513718,621506,747493,894105,1063920,
 1259823,1484886,1742533,2036377,2370431,2748936,
 3176544]

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Last modified June 25 03:59 EDT 2022. Contains 354835 sequences. (Running on oeis4.)