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A251122 as a simple table

n a(n)
1 21
2 40
3 69
4 117
5 193
6 315
7 510
8 823
9 1326
10 2136
11 3442
12 5550
13 8955
14 14458
15 23355
16 37743
17 61015
18 98661
19 159564
20 258097
21 417516
22 675450
23 1092784
24 1768032
25 2860593
26 4628380
27 7488705
28 12116793
29 19605181
30 31721631
31 51326442
32 83047675
33 134373690

[21,40,69,117,193,315,510,823,1326,2136,3442,5550,
 8955,14458,23355,37743,61015,98661,159564,258097,
 417516,675450,1092784,1768032,2860593,4628380,
 7488705,12116793,19605181,31721631,51326442,
 83047675,134373690]

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Last modified April 25 16:38 EDT 2024. Contains 371989 sequences. (Running on oeis4.)