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A266438 as a simple table

n a(n)
0 1
1 4
2 4
3 11
4 11
5 22
6 22
7 37
8 37
9 56
10 56
11 79
12 79
13 106
14 106
15 137
16 137
17 172
18 172
19 211
20 211
21 254
22 254
23 301
24 301
25 352
26 352
27 407
28 407
29 466
30 466
31 529
32 529
33 596
34 596
35 667
36 667
37 742
38 742
39 821
40 821
41 904
42 904
43 991
44 991
45 1082
46 1082
47 1177
48 1177
49 1276
50 1276
51 1379
52 1379

[1,4,4,11,11,22,22,37,37,56,56,79,79,106,106,137,
 137,172,172,211,211,254,254,301,301,352,352,407,
 407,466,466,529,529,596,596,667,667,742,742,821,
 821,904,904,991,991,1082,1082,1177,1177,1276,1276,
 1379,1379]

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Last modified April 23 10:07 EDT 2024. Contains 371905 sequences. (Running on oeis4.)