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A008962 as a simple table

na(n)
04
15
23
34
46
54
65
76
85
98
108
1110
129
1310
1411
1510
1610
1712
1811
1914
2011
2116
2214
2315
2417
2515
2616
2717
2816
2919
3011
3116
3214
3315
3417
3515
3616
3717
3816
3919
4012
4117
4215
4316
4418
4516
4617
4718
4817
4920
5012
5117
5215
5316
5418
5516
5617
5718
5817
5920
6013
6118
6216
6317
6419
6517
6618
6719
6818
6921

[4,5,3,4,6,4,5,6,5,8,8,10,9,10,11,10,10,12,11,14,
 11,16,14,15,17,15,16,17,16,19,11,16,14,15,17,15,
 16,17,16,19,12,17,15,16,18,16,17,18,17,20,12,17,
 15,16,18,16,17,18,17,20,13,18,16,17,19,17,18,19,
 18,21]