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A081438 as a simple table

n a(n)
0 1
1 11
2 36
3 82
4 155
5 261
6 406
7 596
8 837
9 1135
10 1496
11 1926
12 2431
13 3017
14 3690
15 4456
16 5321
17 6291
18 7372
19 8570
20 9891
21 11341
22 12926
23 14652
24 16525
25 18551
26 20736
27 23086
28 25607
29 28305
30 31186
31 34256
32 37521
33 40987
34 44660
35 48546
36 52651
37 56981
38 61542
39 66340

[1,11,36,82,155,261,406,596,837,1135,1496,1926,
 2431,3017,3690,4456,5321,6291,7372,8570,9891,
 11341,12926,14652,16525,18551,20736,23086,25607,
 28305,31186,34256,37521,40987,44660,48546,52651,
 56981,61542,66340]

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Last modified April 24 03:08 EDT 2024. Contains 371918 sequences. (Running on oeis4.)