login

A054219 as a simple table

na(n)
11
22
33
44
56
68
79
810
912
1014
1115
1216
1320
1424
1532
1636
1740
1864
1970
2072
2180
2296
23100
24104
25116
26128
27131
28144
29160
30168
31192
32200
33216
34256
35288
36292
37293
38300
39320
40336
41344
42360
43362
44370
45380
46400
47432
48512
49536
50544
51560
52576
53640
54648
55727
56768
57800
58864

[1,2,3,4,6,8,9,10,12,14,15,16,20,24,32,36,40,64,
 70,72,80,96,100,104,116,128,131,144,160,168,192,
 200,216,256,288,292,293,300,320,336,344,360,362,
 370,380,400,432,512,536,544,560,576,640,648,727,
 768,800,864]