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A303741 as a simple table

na(n)
12
27
310
414
516
619
722
823
926
1031
1136
1239
1344
1445
1548
1651
1752
1859
1962
2065
2170
2271
2374
2479
2581
2682
2783
2886
2987
3090
3193
3296
3399
34104
35107
36110
37111
38114
39118
40120
41125
42128
43131
44133
45135
46138
47141
48146
49149
50150
51155
52156
53158
54164
55169
56170
57175
58178
59179

[2,7,10,14,16,19,22,23,26,31,36,39,44,45,48,51,52,
 59,62,65,70,71,74,79,81,82,83,86,87,90,93,96,99,
 104,107,110,111,114,118,120,125,128,131,133,135,
 138,141,146,149,150,155,156,158,164,169,170,175,
 178,179]