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A211333 as a simple table

n a(n)
1 61
2 153
3 359
4 811
5 1825
6 4073
7 9117
8 20435
9 46019
10 104103
11 236721
12 541185
13 1243505
14 2872291
15 6664963
16 15538035
17 36366709
18 85451073
19 201438293
20 476368999
21 1129466571
22 2684618219
23 6394000481
24 15257754137
25 36465654269
26 87277538267

[61,153,359,811,1825,4073,9117,20435,46019,104103,
 236721,541185,1243505,2872291,6664963,15538035,
 36366709,85451073,201438293,476368999,1129466571,
 2684618219,6394000481,15257754137,36465654269,
 87277538267]

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Last modified December 8 23:37 EST 2023. Contains 367681 sequences. (Running on oeis4.)