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A168559 as a simple table

n a(n)
1 0
2 4
3 13
4 29
5 54
6 90
7 139
8 203
9 284
10 384
11 505
12 649
13 818
14 1014
15 1239
16 1495
17 1784
18 2108
19 2469
20 2869
21 3310
22 3794
23 4323
24 4899
25 5524
26 6200
27 6929
28 7713
29 8554
30 9454
31 10415
32 11439
33 12528
34 13684
35 14909
36 16205
37 17574
38 19018
39 20539
40 22139
41 23820
42 25584

[0,4,13,29,54,90,139,203,284,384,505,649,818,1014,
 1239,1495,1784,2108,2469,2869,3310,3794,4323,4899,
 5524,6200,6929,7713,8554,9454,10415,11439,12528,
 13684,14909,16205,17574,19018,20539,22139,23820,
 25584]

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Last modified April 24 16:34 EDT 2024. Contains 371961 sequences. (Running on oeis4.)