login

A123101 as a simple table

na(n)
11
22
33
44
55
66
77
89
910
1011
1114
1215
1316
1418
1519
1620
1721
1822
1923
2027
2128
2230
2332
2433
2536
2638
2742
2844
2946
3047
3151
3254
3356
3457
3559
3664
3765
3866
3968
4069
4172
4276
4381
4483
4584
4688
4792
4894
49102
50104
51105
52107
53108
54112
55114
56118
57128
58130
59132
60138
61140
62141
63144
64145
65152
66156

[1,2,3,4,5,6,7,9,10,11,14,15,16,18,19,20,21,22,23,
 27,28,30,32,33,36,38,42,44,46,47,51,54,56,57,59,
 64,65,66,68,69,72,76,81,83,84,88,92,94,102,104,
 105,107,108,112,114,118,128,130,132,138,140,141,
 144,145,152,156]