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A301319 as a simple table

n a(n)
1 1
2 7
3 45
4 302
5 1649
6 7600
7 31172
8 119694
9 446581
10 1658182
11 6211592
12 23593138
13 91031007
14 354490536
15 1502008575
16 5520750802
17 463638209284

[1,7,45,302,1649,7600,31172,119694,446581,1658182,
 6211592,23593138,91031007,354490536,1502008575,
 5520750802,463638209284]

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Last modified November 27 02:30 EST 2020. Contains 338677 sequences. (Running on oeis4.)