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A019077 as a simple table

na(n)
30
40
54
66
74
816
946
1084
11224
12558
131380
143418
159272
1623340
1758462
18153503
19404026
201041448
212725482
227226277
2319073734
2450488500
25134468292
26358721980
27958690662
282570501823
296906337888
3018589047554

[0,0,4,6,4,16,46,84,224,558,1380,3418,9272,23340,
 58462,153503,404026,1041448,2725482,7226277,
 19073734,50488500,134468292,358721980,958690662,
 2570501823,6906337888,18589047554]