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A115640 as a simple table

n a(n)
1 1
2 2
3 3
4 8787
5 19514
6 33945
7 37414
8 48833
9 56962
10 60037
11 119810
12 162178
13 181509
14 207116
15 255269
16 326865
17 334981
18 412689
19 537201
20 561364
21 583745
22 592513
23 631180
24 666489
25 674594
26 752165
27 799489
28 841794
29 905218
30 916002
31 1233285
32 2131247

[1,2,3,8787,19514,33945,37414,48833,56962,60037,
 119810,162178,181509,207116,255269,326865,334981,
 412689,537201,561364,583745,592513,631180,666489,
 674594,752165,799489,841794,905218,916002,1233285,
 2131247]

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)