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A036051 as a simple table

n a(n)
1 0
2 0
3 0
4 2
5 4
6 14
7 26
8 68
9 128
10 272
11 492
12 990
13 1718
14 3162
15 5510
16 9706
17 16266
18 27884
19 45702
20 76072
21 122770
22 198814
23 314782
24 502026
25 781326
26 1221738
27 1878460
28 2890834
29 4384516
30 6659228
31 9986558
32 14962700
33 22213548
34 32899640
35 48336230
36 70912120
37 103173604

[0,0,0,2,4,14,26,68,128,272,492,990,1718,3162,
 5510,9706,16266,27884,45702,76072,122770,198814,
 314782,502026,781326,1221738,1878460,2890834,
 4384516,6659228,9986558,14962700,22213548,
 32899640,48336230,70912120,103173604]

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)