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A027964 as a simple table

n a(n)
4 1
5 7
6 26
7 73
8 174
9 373
10 743
11 1404
12 2552
13 4506
14 7784
15 13226
16 22193
17 36889
18 60882
19 99947
20 163430
21 266455
22 433495
23 704150
24 1142496
25 1852212
26 3001056
27 4860468
28 7869649
29 12739243
30 20619098
31 33369709
32 54001422
33 87385081

[1,7,26,73,174,373,743,1404,2552,4506,7784,13226,
 22193,36889,60882,99947,163430,266455,433495,
 704150,1142496,1852212,3001056,4860468,7869649,
 12739243,20619098,33369709,54001422,87385081]

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Last modified April 19 12:14 EDT 2024. Contains 371792 sequences. (Running on oeis4.)