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A209347 as a simple table

n a(n)
1 14
2 146
3 770
4 2698
5 7358
6 16968
7 34720
8 64942
9 113288
10 186906
11 294616
12 447084
13 657006
14 939270
15 1311146
16 1792454
17 2405742
18 3176460
19 4133144
20 5307578
21 6734984
22 8454190
23 10507808
24 12942408
25 15808702
26 19161706
27 23060930
28 27570546
29 32759566

[14,146,770,2698,7358,16968,34720,64942,113288,
 186906,294616,447084,657006,939270,1311146,
 1792454,2405742,3176460,4133144,5307578,6734984,
 8454190,10507808,12942408,15808702,19161706,
 23060930,27570546,32759566]

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Last modified December 2 07:02 EST 2021. Contains 349437 sequences. (Running on oeis4.)