A219444 - OEIS

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A219444 as a simple table

n	a(n)
1	1
2	373
3	5925
4	72272
5	952625
6	12323337
7	160436482
8	2108558055
9	27677084295
10	364053375316
11	4784797859949
12	62906482762978
13	827009838462183
14	10873593600515732
15	142970759857336082
16	1879861240861922703

[1,373,5925,72272,952625,12323337,160436482, 2108558055,27677084295,364053375316,4784797859949, 62906482762978,827009838462183,10873593600515732, 142970759857336082,1879861240861922703]