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A273557 as a simple table

n a(n)
0 1
1 4
2 13
3 28
4 49
5 77
6 104
7 141
8 180
9 241
10 268
11 353
12 392
13 485
14 544
15 629
16 700
17 825
18 884
19 1033
20 1104
21 1261
22 1352
23 1501
24 1604
25 1777
26 1868
27 2049
28 2184
29 2341
30 2464
31 2645
32 2780
33 3033
34 3156
35 3433
36 3568
37 3853
38 4008
39 4285
40 4452
41 4753
42 4908
43 5217
44 5416
45 5701
46 5888

[1,4,13,28,49,77,104,141,180,241,268,353,392,485,
 544,629,700,825,884,1033,1104,1261,1352,1501,1604,
 1777,1868,2049,2184,2341,2464,2645,2780,3033,3156,
 3433,3568,3853,4008,4285,4452,4753,4908,5217,5416,
 5701,5888]

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Last modified March 28 09:04 EDT 2024. Contains 371240 sequences. (Running on oeis4.)