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A189076 as a simple table

na(n)
01
11
22
34
48
516
631
761
8118
9228
10440
11846
121623
133111
145955
1511385
1621752
1741530
1879250
19151161
20288224
21549408
221047034
231995000
243800662
257239710
2613789219
2726261678
2850012275
2995237360
30181350695
31345315255
32657506300
331251912618
342383636280
354538364446

[1,1,2,4,8,16,31,61,118,228,440,846,1623,3111,
 5955,11385,21752,41530,79250,151161,288224,549408,
 1047034,1995000,3800662,7239710,13789219,26261678,
 50012275,95237360,181350695,345315255,657506300,
 1251912618,2383636280,4538364446]