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A255069 as a simple table

na(n)
11
21
32
44
57
613
724
844
981
10150
11280
12526
13992
141875
153551
166740
1712823
1824450
1946709
2089383
21171325
22328962
23632849
241219909
252356217
264559224
278835610
2817144046
2933295497
3064705083
31125802338
32244673791
33476011284
34926373373
351803512210
363512774806

[1,1,2,4,7,13,24,44,81,150,280,526,992,1875,3551,
 6740,12823,24450,46709,89383,171325,328962,632849,
 1219909,2356217,4559224,8835610,17144046,33295497,
 64705083,125802338,244673791,476011284,926373373,
 1803512210,3512774806]