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A130949 as a simple table

na(n)
00
11
22
33
46
55
64
77
88
915
1019
1116
1212
1313
1414
1511
169
1720
1818
1910
2017
2121
2222
2352
2441
2540
2656
2760
2843
2944
3053
3134
3232
3347
3431
3535
3636
3739
3851
3942
4030
4133
4237
4328
4423
4557
4661
4724
4855
4949
5050
5138
5229
5325
5454
5548
5626
5745
5862
5959
6027
6146
6258
6363
6464
65153
66178
67164
68119
69120

[0,1,2,3,6,5,4,7,8,15,19,16,12,13,14,11,9,20,18,
 10,17,21,22,52,41,40,56,60,43,44,53,34,32,47,31,
 35,36,39,51,42,30,33,37,28,23,57,61,24,55,49,50,
 38,29,25,54,48,26,45,62,59,27,46,58,63,64,153,178,
 164,119,120]