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A008203 as a simple table

n a(n)
0 1
1 4
2 9
3 19
4 35
5 52
6 78
7 106
8 139
9 179
10 213
11 266
12 318
13 366
14 439
15 501
16 553
17 648
18 718
19 790
20 895
21 977
22 1063
23 1184
24 1272
25 1378
26 1511
27 1617
28 1727
29 1876
30 1998
31 2122
32 2281
33 2421
34 2551
35 2732
36 2878
37 3022
38 3223
39 3381
40 3529
41 3752
42 3918
43 4086
44 4319
45 4497
46 4679
47 4928

[1,4,9,19,35,52,78,106,139,179,213,266,318,366,
 439,501,553,648,718,790,895,977,1063,1184,1272,
 1378,1511,1617,1727,1876,1998,2122,2281,2421,2551,
 2732,2878,3022,3223,3381,3529,3752,3918,4086,4319,
 4497,4679,4928]

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Last modified August 5 04:03 EDT 2021. Contains 346457 sequences. (Running on oeis4.)