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A261549 as a simple table

n a(n)
1 80
2 132
3 269
4 484
5 871
6 1702
7 3230
8 6084
9 11656
10 22140
11 41998
12 80163
13 152575
14 290154
15 552862
16 1052566
17 2003661
18 3815643
19 7265371
20 13832801
21 26339615
22 50153430
23 95494793
24 181830620
25 346224829
26 659237773
27 1255247777
28 2390111154
29 4550973946

[80,132,269,484,871,1702,3230,6084,11656,22140,
 41998,80163,152575,290154,552862,1052566,2003661,
 3815643,7265371,13832801,26339615,50153430,
 95494793,181830620,346224829,659237773,1255247777,
 2390111154,4550973946]

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)