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A090028 as a simple table

n a(n)
0 0
1 63
2 665
3 3969
4 14833
5 45801
6 112825
7 257257
8 515025
9 980217
10 1720145
11 2934505
12 4693473
13 7396137
14 11112129
15 16464385
16 23555441
17 33430033
18 45927505
19 62881561
20 83865257
21 111331241
22 144772201
23 187839225
24 238778281
25 303522401
26 379323785

[0,63,665,3969,14833,45801,112825,257257,515025,
 980217,1720145,2934505,4693473,7396137,11112129,
 16464385,23555441,33430033,45927505,62881561,
 83865257,111331241,144772201,187839225,238778281,
 303522401,379323785]

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)