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A207239 as a simple table

n a(n)
1 13
2 169
3 699
4 2884
5 13876
6 58026
7 228110
8 919413
9 3634185
10 13998459
11 53800957
12 205790414
13 779790577
14 2941656860
15 11064045660
16 41445238814
17 154764854403
18 576618193508
19 2143459949578
20 7951565765308
21 29448392492010
22 108894241441660

[13,169,699,2884,13876,58026,228110,919413,
 3634185,13998459,53800957,205790414,779790577,
 2941656860,11064045660,41445238814,154764854403,
 576618193508,2143459949578,7951565765308,
 29448392492010,108894241441660]

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Last modified August 11 09:58 EDT 2022. Contains 356065 sequences. (Running on oeis4.)