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A211711 as a simple table

n a(n)
1 230
2 516
3 1030
4 1908
5 3528
6 6312
7 11390
8 20316
9 36520
10 65646
11 118702
12 216006
13 394802
14 728492
15 1348550
16 2522796
17 4730304
18 8960110
19 16997998
20 32539860
21 62348810
22 120381720
23 232534604
24 451979570
25 878630354
26 1716513328
27 3353186654

[230,516,1030,1908,3528,6312,11390,20316,36520,
 65646,118702,216006,394802,728492,1348550,2522796,
 4730304,8960110,16997998,32539860,62348810,
 120381720,232534604,451979570,878630354,
 1716513328,3353186654]

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Last modified December 9 10:58 EST 2023. Contains 367690 sequences. (Running on oeis4.)