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A277240 as a simple table

n a(n)
0 1
1 2
2 9
3 27
4 74
5 168
6 363
7 703
8 1297
9 2247
10 3742
11 5967
12 9241
13 13859
14 20307
15 29052
16 40786
17 56187
18 76233
19 101858
20 134377
21 175068
22 225640
23 287772
24 363673
25 455482
26 565977
27 697875
28 854594
29 1039500
30 1256787
31 1510547
32 1805833
33 2147607
34 2541870
35 2994543
36 3512737

[1,2,9,27,74,168,363,703,1297,2247,3742,5967,9241,
 13859,20307,29052,40786,56187,76233,101858,134377,
 175068,225640,287772,363673,455482,565977,697875,
 854594,1039500,1256787,1510547,1805833,2147607,
 2541870,2994543,3512737]

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Last modified April 23 12:08 EDT 2024. Contains 371912 sequences. (Running on oeis4.)