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A269617 as a simple table

n a(n)
1 7
2 49
3 343
4 2370
5 16218
6 110099
7 742487
8 4979260
9 33232924
10 220896016
11 1463045800
12 9659912834
13 63605763734
14 417796855262
15 2738396932202
16 17913923467256
17 116986307701928
18 762789970679730
19 4966685787053850
20 32298201110078751

[7,49,343,2370,16218,110099,742487,4979260,
 33232924,220896016,1463045800,9659912834,
 63605763734,417796855262,2738396932202,
 17913923467256,116986307701928,762789970679730,
 4966685787053850,32298201110078751]

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Last modified April 18 08:14 EDT 2024. Contains 371769 sequences. (Running on oeis4.)