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A264989 as a simple table

na(n)
00
11
22
35
44
53
66
77
811
914
1016
118
1217
1313
149
1518
1610
1712
1815
1919
2020
2147
2222
2329
2456
2534
2638
2741
2843
2923
3050
3149
3232
3359
3425
3535
3644
3752
3826
3953
4040
4127
4254
4328
4436
4545
4655
4721
4848
4931
5030
5157
5237
5339
5442
5546
5624
5751
5858
5933
6060
6161
62101
63128
64142
6574
66155
6767
6883
69164
7088
71110
72137
73169
7465
75146
76103
7792
78173
79115
80119
81122

[0,1,2,5,4,3,6,7,11,14,16,8,17,13,9,18,10,12,15,
 19,20,47,22,29,56,34,38,41,43,23,50,49,32,59,25,
 35,44,52,26,53,40,27,54,28,36,45,55,21,48,31,30,
 57,37,39,42,46,24,51,58,33,60,61,101,128,142,74,
 155,67,83,164,88,110,137,169,65,146,103,92,173,
 115,119,122]