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A250810 as a simple table

n a(n)
1 1296
2 5139
3 18537
4 62469
5 201741
6 634509
7 1962717
8 6007149
9 18260061
10 55258029
11 166730397
12 502104429
13 1510140381
14 4538075949
15 13629538077
16 40919235309
17 122818948701
18 368579332269
19 1105982969757
20 3318438855789
21 9956296461021

[1296,5139,18537,62469,201741,634509,1962717,
 6007149,18260061,55258029,166730397,502104429,
 1510140381,4538075949,13629538077,40919235309,
 122818948701,368579332269,1105982969757,
 3318438855789,9956296461021]

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Last modified September 14 10:49 EDT 2024. Contains 375921 sequences. (Running on oeis4.)