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A152172 as a simple table

na(n)
01
11
22
33
46
512
626
759
8138
9332
10814
112028
125118
1313054
1433598
1587143
16227542
17597640
181577866
194185108
2011146570
2129798682
2279932298
23215072896
24580327122
251569942098
264257254850
2711569980794
2831508150890
2985968266198
30234975421554
31643317390627

[1,1,2,3,6,12,26,59,138,332,814,2028,5118,13054,
 33598,87143,227542,597640,1577866,4185108,
 11146570,29798682,79932298,215072896,580327122,
 1569942098,4257254850,11569980794,31508150890,
 85968266198,234975421554,643317390627]