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A002356 as a simple table

n a(n)
1 1
2 2
3 3
4 8
5 19
6 27
7 100
8 227
9 781
10 1008
11 3805
12 4813
13 148195
14 153008
15 760227
16 913235
17 2586697
18 24193508
19 147747745
20 615184488
21 762932233
22 1378116721
23 3519165675
24 26012276446
25 55543718567
26 192643432147
27 440830582861
28 633474015008
29 4241674672909
30 4875148687917

[1,2,3,8,19,27,100,227,781,1008,3805,4813,148195,
 153008,760227,913235,2586697,24193508,147747745,
 615184488,762932233,1378116721,3519165675,
 26012276446,55543718567,192643432147,440830582861,
 633474015008,4241674672909,4875148687917]

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Last modified April 25 12:33 EDT 2024. Contains 371969 sequences. (Running on oeis4.)