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A339155 as a simple table

na(n)
11
20
30
41
51
63
75
813
929
1070
11165
12409
131001
142505
156278
1615904
1740447
18103567
19266229
20687668
211782573
224637731
2312103112
2431679212
2583135973
26218713492
27576683119
281523740365
294033915677
3010698680606
3128422818782
3275629586540
33201539697208
34537818080714

[1,0,0,1,1,3,5,13,29,70,165,409,1001,2505,6278,
 15904,40447,103567,266229,687668,1782573,4637731,
 12103112,31679212,83135973,218713492,576683119,
 1523740365,4033915677,10698680606,28422818782,
 75629586540,201539697208,537818080714]