login

A154680 as a simple table

na(n)
12
25
310
48
515
622
711
820
929
1038
1114
1225
1336
1447
1558
1617
1730
1843
1956
2069
2182
2220
2335
2450
2565
2680
2795
28110
2923
3040
3157
3274
3391
34108
35125
36142
3726
3845
3964
4083
41102
42121
43140
44159
45178
4629
4750
4871
4992
50113
51134
52155
53176
54197
55218
5632
5755
5878
59101
60124
61147
62170
63193
64216
65239
66262

[2,5,10,8,15,22,11,20,29,38,14,25,36,47,58,17,30,
 43,56,69,82,20,35,50,65,80,95,110,23,40,57,74,91,
 108,125,142,26,45,64,83,102,121,140,159,178,29,50,
 71,92,113,134,155,176,197,218,32,55,78,101,124,
 147,170,193,216,239,262]