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A203173 as a simple table

n a(n)
1 21
2 91
3 273
4 651
5 931
6 1333
7 2451
8 3783
9 4161
10 4557
11 6643
12 10101
13 14763
14 20881
15 22351
16 28731
17 31863
18 38613
19 50851
20 52671
21 65793
22 83811
23 99541
24 105301
25 130683
26 139503
27 160401
28 194923
29 221371
30 234741
31 235711
32 280371
33 316407
34 332353
35 391251
36 427063
37 457653
38 532171
39 615441

[21,91,273,651,931,1333,2451,3783,4161,4557,6643,
 10101,14763,20881,22351,28731,31863,38613,50851,
 52671,65793,83811,99541,105301,130683,139503,
 160401,194923,221371,234741,235711,280371,316407,
 332353,391251,427063,457653,532171,615441]

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Last modified April 19 16:52 EDT 2024. Contains 371794 sequences. (Running on oeis4.)