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A077239 as a simple table

n a(n)
0 7
1 37
2 215
3 1253
4 7303
5 42565
6 248087
7 1445957
8 8427655
9 49119973
10 286292183
11 1668633125
12 9725506567
13 56684406277
14 330380931095
15 1925601180293
16 11223226150663
17 65413755723685
18 381259308191447
19 2222142093424997
20 12951593252358535
21 75487417420726213

[7,37,215,1253,7303,42565,248087,1445957,8427655,
 49119973,286292183,1668633125,9725506567,
 56684406277,330380931095,1925601180293,
 11223226150663,65413755723685,381259308191447,
 2222142093424997,12951593252358535,
 75487417420726213]

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Last modified December 16 06:18 EST 2019. Contains 330016 sequences. (Running on oeis4.)