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A340657 as a simple table

na(n)
11
22
33
45
57
611
712
813
917
1018
1119
1220
1323
1424
1528
1629
1731
1836
1937
2040
2141
2243
2344
2445
2547
2650
2752
2853
2954
3056
3159
3261
3363
3467
3568
3671
3773
3875
3976
4079
4183
4288
4389
4492
4597
4698
4799
48100
49101
50103
51104
52107
53109
54113
55116
56117
57120
58124
59127
60131
61135
62136
63137

[1,2,3,5,7,11,12,13,17,18,19,20,23,24,28,29,31,36,
 37,40,41,43,44,45,47,50,52,53,54,56,59,61,63,67,
 68,71,73,75,76,79,83,88,89,92,97,98,99,100,101,
 103,104,107,109,113,116,117,120,124,127,131,135,
 136,137]