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A002442 as a simple table

n a(n)
1 1
2 4
3 10
4 17
5 27
6 40
7 54
8 71
9 100
10 121
11 144
12 170
13 207
14 237
15 270
16 314
17 351
18 400
19 441
20 484
21 540
22 587
23 647
24 710
25 764
26 831
27 1000
28 1061
29 1134
30 1210
31 1277
32 1357
33 1440
34 1524
35 1611
36 1700
37 1781
38 1874
39 2070
40 2167
41 2267
42 2370
43 2474
44 2581
45 2700
46 2811
47 3024
48 3140
49 3257

[1,4,10,17,27,40,54,71,100,121,144,170,207,237,
 270,314,351,400,441,484,540,587,647,710,764,831,
 1000,1061,1134,1210,1277,1357,1440,1524,1611,1700,
 1781,1874,2070,2167,2267,2370,2474,2581,2700,2811,
 3024,3140,3257]

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Last modified January 17 05:26 EST 2019. Contains 319207 sequences. (Running on oeis4.)