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A084260 as a simple table

na(n)
11
23
36
436
5105
6120
7210
8630
95460
1025200
1173920
1297020
13157080
141185030
152031120
162162160
1717907120
1876576500
19236215980
207534947420
2112249176940
2278091322400
23203522319000
24666365279580
252427046221600
263638780505360
2712112252031880
2870233049766880
29108825865948800

[1,3,6,36,105,120,210,630,5460,25200,73920,97020,
 157080,1185030,2031120,2162160,17907120,76576500,
 236215980,7534947420,12249176940,78091322400,
 203522319000,666365279580,2427046221600,
 3638780505360,12112252031880,70233049766880,
 108825865948800]