login

A060471 as a simple table

na(n)
11
22
33
44
55
66
77
88
910
1012
1114
1216
1319
1421
1523
1625
1730
1832
1934
2036
2141
2243
2345
2447
2552
2654
2756
2858
2963
3065
3167
3269
3374
3476
3578
3680
3785
3887
3989
4091
4196
4298
43100
44102
45107
46109
47111
48113
49118
50120
51122
52124
53129
54131
55133
56135
57140
58142
59144
60146
61151
62153
63155
64157

[1,2,3,4,5,6,7,8,10,12,14,16,19,21,23,25,30,32,34,
 36,41,43,45,47,52,54,56,58,63,65,67,69,74,76,78,
 80,85,87,89,91,96,98,100,102,107,109,111,113,118,
 120,122,124,129,131,133,135,140,142,144,146,151,
 153,155,157]