A296684 - OEIS

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A296684 as a simple table

n	a(n)
1	7
2	145
3	1162
4	11478
5	121477
6	1210458
7	12227803
8	124103052
9	1254382781
10	12689916581
11	128420744670
12	1299239741961
13	13145213613487
14	133001572025151
15	1345666857760526
16	13615069768087393
17	137753603402933018

[7,145,1162,11478,121477,1210458,12227803, 124103052,1254382781,12689916581,128420744670, 1299239741961,13145213613487,133001572025151, 1345666857760526,13615069768087393, 137753603402933018]