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A020305 as a simple table

n a(n)
1 39
2 49
3 91
4 301
5 559
6 637
7 1649
8 2107
9 2701
10 3913
11 6533
12 7051
13 8321
14 9881
15 12001
16 14491
17 14981
18 16721
19 17753
20 19951
21 24661
22 27391
23 31621
24 32551
25 36127
26 38503
27 41003
28 44977
29 48709
30 56033
31 57421
32 59291
33 59977
34 69169
35 79003
36 79381
37 86731
38 88831
39 94697

[39,49,91,301,559,637,1649,2107,2701,3913,6533,
 7051,8321,9881,12001,14491,14981,16721,17753,
 19951,24661,27391,31621,32551,36127,38503,41003,
 44977,48709,56033,57421,59291,59977,69169,79003,
 79381,86731,88831,94697]

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Last modified April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)