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A328533 as a simple table

n a(n)
0 1
1 4
2 12
3 40
4 100
5 216
6 472
7 896
8 1580
9 2732
10 4408
11 6816
12 10400
13 15280
14 22000
15 31088
16 43308
17 58072
18 78804
19 102176
20 134056
21 169408
22 218320
23 268228
24 339768
25 409244
26 507744
27 603368
28 738000
29 859424
30 1041376
31 1200664
32 1435908
33 1639184
34 1943224
35 2186656

[1,4,12,40,100,216,472,896,1580,2732,4408,6816,
 10400,15280,22000,31088,43308,58072,78804,102176,
 134056,169408,218320,268228,339768,409244,507744,
 603368,738000,859424,1041376,1200664,1435908,
 1639184,1943224,2186656]

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Last modified May 19 00:35 EDT 2024. Contains 372666 sequences. (Running on oeis4.)