login

A143061 as a simple table

na(n)
11
21
32
42
53
64
73
85
96
107
115
128
1310
1411
1512
168
1713
1816
1918
2019
2120
2213
2321
2426
2529
2631
2732
2833
2921
3034
3142
3247
3350
3452
3553
3654
3734
3855
3968
4076
4181
4284
4386
4487
4588
4655
4789
48110
49123
50131
51136
52139
53141
54142
55143
5689
57144
58178
59199
60212
61220
62225
63228
64230
65231

[1,1,2,2,3,4,3,5,6,7,5,8,10,11,12,8,13,16,18,19,
 20,13,21,26,29,31,32,33,21,34,42,47,50,52,53,54,
 34,55,68,76,81,84,86,87,88,55,89,110,123,131,136,
 139,141,142,143,89,144,178,199,212,220,225,228,
 230,231]