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A355515 as a simple table

n a(n)
1 2
2 5
3 18
4 31
5 137
6 928
7 1719
8 42047
9 82375
10 287453
11 779984
12 1272515
13 1765046
14 2257577
15 2750108
16 3242639
17 3735170
18 4227701
19 4720232
20 5212763
21 5705294
22 6197825
23 6690356
24 7182887
25 7675418
26 8167949
27 8660480
28 9153011
29 9645542
30 10138073
31 10630604
32 11123135
33 11615666
34 12108197

[2,5,18,31,137,928,1719,42047,82375,287453,779984,
 1272515,1765046,2257577,2750108,3242639,3735170,
 4227701,4720232,5212763,5705294,6197825,6690356,
 7182887,7675418,8167949,8660480,9153011,9645542,
 10138073,10630604,11123135,11615666,12108197]

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Last modified August 23 12:47 EDT 2024. Contains 375396 sequences. (Running on oeis4.)