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A026678 as a simple table

n a(n)
0 1
1 1
2 4
3 5
4 17
5 23
6 73
7 103
8 314
9 455
10 1350
11 1993
12 5798
13 8679
14 24872
15 37633
16 106573
17 162643
18 456169
19 701075
20 1950697
21 3015563
22 8334539
23 12948083
24 35582783
25 55513327
26 151809737
27 237705547
28 647279131
29 1016736115
30 2758310121

[1,1,4,5,17,23,73,103,314,455,1350,1993,5798,8679,
 24872,37633,106573,162643,456169,701075,1950697,
 3015563,8334539,12948083,35582783,55513327,
 151809737,237705547,647279131,1016736115,
 2758310121]

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Last modified April 24 13:38 EDT 2024. Contains 371957 sequences. (Running on oeis4.)