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A104214 as a simple table

na(n)
11
22
33
45
56
69
711
813
914
1015
1116
1218
1319
1420
1524
1627
1729
1831
1932
2033
2135
2236
2337
2440
2543
2645
2748
2852
2954
3055
3156
3257
3358
3460
3562
3663
3764
3865
3969
4071
4174
4276
4377
4480
4582
4684
4785
4886
4987
5088
5191
5294
5397
5498
5599
56101
57103
58104
59106
60109
61111
62112
63115
64116
65117
66118
67121

[1,2,3,5,6,9,11,13,14,15,16,18,19,20,24,27,29,31,
 32,33,35,36,37,40,43,45,48,52,54,55,56,57,58,60,
 62,63,64,65,69,71,74,76,77,80,82,84,85,86,87,88,
 91,94,97,98,99,101,103,104,106,109,111,112,115,
 116,117,118,121]