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A257356 as a simple table

n a(n)
1 3108
2 6724
3 17056
4 45796
5 112236
6 234256
7 475608
8 1136356
9 2763008
10 5914624
11 12499644
12 29203216
13 68721712
14 150160516
15 325035968
16 747038224
17 1727481692
18 3815779984
19 8381071304
20 19092054276
21 43659093360
22 97078357476
23 215135035828

[3108,6724,17056,45796,112236,234256,475608,
 1136356,2763008,5914624,12499644,29203216,
 68721712,150160516,325035968,747038224,1727481692,
 3815779984,8381071304,19092054276,43659093360,
 97078357476,215135035828]

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Last modified April 17 23:23 EDT 2024. Contains 371767 sequences. (Running on oeis4.)