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A280473 as a simple table

n a(n)
0 1
1 1
2 3
3 6
4 12
5 21
6 43
7 70
8 127
9 215
10 364
11 591
12 989
13 1562
14 2515
15 3954
16 6194
17 9538
18 14754
19 22349
20 33926
21 50910
22 76102
23 112721
24 166747
25 244205
26 356984
27 518344
28 749924
29 1078711
30 1547668
31 2207418
32 3140135
33 4446572
34 6276657
35 8823776
36 12371487
37 17275879
38 24061878

[1,1,3,6,12,21,43,70,127,215,364,591,989,1562,
 2515,3954,6194,9538,14754,22349,33926,50910,76102,
 112721,166747,244205,356984,518344,749924,1078711,
 1547668,2207418,3140135,4446572,6276657,8823776,
 12371487,17275879,24061878]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)