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A073497 as a simple table

n a(n)
1 -1
2 1
3 4
4 9
5 14
6 23
7 32
8 45
9 58
10 71
11 90
12 107
13 128
14 153
15 178
16 203
17 230
18 263
19 294
20 329
21 368
22 405
23 446
24 487
25 528
26 575
27 626
28 677
29 732
30 787
31 834
32 893
33 952
34 1017
35 1076
36 1145
37 1212
38 1281
39 1354
40 1427
41 1502
42 1583
43 1658
44 1743
45 1828
46 1917
47 1998
48 2081
49 2174
50 2271
51 2368

[-1,1,4,9,14,23,32,45,58,71,90,107,128,153,178,
 203,230,263,294,329,368,405,446,487,528,575,626,
 677,732,787,834,893,952,1017,1076,1145,1212,1281,
 1354,1427,1502,1583,1658,1743,1828,1917,1998,2081,
 2174,2271,2368]

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Last modified August 17 23:13 EDT 2022. Contains 356204 sequences. (Running on oeis4.)