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A016741 as a simple table

na(n)
12
23
35
46
57
68
711
813
918
1019
1122
1226
1330
1443
1570
1671
1776
1884
19140
20153
21223
22224
23392
24394
25405
26681
27689
28696
291149
301164
311747
321759
331760
342893
352894
362895
374773
387316
397322
407324
4112418
4212420
4312431
4419052
4519054
4619067

[2,3,5,6,7,8,11,13,18,19,22,26,30,43,70,71,76,84,
 140,153,223,224,392,394,405,681,689,696,1149,1164,
 1747,1759,1760,2893,2894,2895,4773,7316,7322,7324,
 12418,12420,12431,19052,19054,19067]