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A030481 as a simple table

n a(n)
1 4
2 9
3 25
4 49
5 289
6 841
7 2209
8 2809
9 4489
10 6241
11 6889
12 22201
13 22801
14 24649
15 66049
16 80089
17 208849
18 426409
19 466489
20 822649
21 2042041
22 2468041
23 2866249
24 2886601
25 4068289
26 6046681
27 6086089
28 6466849
29 6806881
30 6848689
31 8082649
32 8288641
33 8462281
34 8826841
35 22648081
36 26020201
37 26822041
38 28440889
39 44262409

[4,9,25,49,289,841,2209,2809,4489,6241,6889,22201,
 22801,24649,66049,80089,208849,426409,466489,
 822649,2042041,2468041,2866249,2886601,4068289,
 6046681,6086089,6466849,6806881,6848689,8082649,
 8288641,8462281,8826841,22648081,26020201,
 26822041,28440889,44262409]

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Last modified April 18 12:53 EDT 2024. Contains 371780 sequences. (Running on oeis4.)