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A081019 as a simple table

n a(n)
0 3
1 28
2 198
3 1363
4 9348
5 64078
6 439203
7 3010348
8 20633238
9 141422323
10 969323028
11 6643838878
12 45537549123
13 312119004988
14 2139295485798
15 14662949395603
16 100501350283428
17 688846502588398
18 4721424167835363
19 32361122672259148

[3,28,198,1363,9348,64078,439203,3010348,20633238,
 141422323,969323028,6643838878,45537549123,
 312119004988,2139295485798,14662949395603,
 100501350283428,688846502588398,4721424167835363,
 32361122672259148]

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Last modified March 29 09:59 EDT 2024. Contains 371268 sequences. (Running on oeis4.)