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A269581 as a simple table

n a(n)
1 7
2 49
3 343
4 2371
5 16237
6 110339
7 745013
8 5003189
9 33444515
10 222678103
11 1477520701
12 9774231593
13 64488659975
14 424492364229
15 2788409406459
16 18282749345115
17 119676718166685
18 782230745611877
19 5106010760180351
20 33289477289878243

[7,49,343,2371,16237,110339,745013,5003189,
 33444515,222678103,1477520701,9774231593,
 64488659975,424492364229,2788409406459,
 18282749345115,119676718166685,782230745611877,
 5106010760180351,33289477289878243]

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Last modified April 18 20:26 EDT 2024. Contains 371781 sequences. (Running on oeis4.)