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A210027 as a simple table

n a(n)
0 0
1 0
2 0
3 3
4 9
5 23
6 27
7 47
8 59
9 79
10 111
11 147
12 159
13 203
14 223
15 291
16 319
17 379
18 399
19 467
20 535
21 579
22 615
23 699
24 727
25 883
26 927
27 995
28 1039
29 1147
30 1215
31 1331
32 1391
33 1467
34 1527
35 1739
36 1783
37 1923
38 1991
39 2083
40 2223
41 2379
42 2423
43 2587
44 2663
45 2875
46 2959
47 3139

[0,0,0,3,9,23,27,47,59,79,111,147,159,203,223,291,
 319,379,399,467,535,579,615,699,727,883,927,995,
 1039,1147,1215,1331,1391,1467,1527,1739,1783,1923,
 1991,2083,2223,2379,2423,2587,2663,2875,2959,3139]

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Last modified January 27 21:49 EST 2023. Contains 359849 sequences. (Running on oeis4.)