login

A022340 as a simple table

na(n)
00
12
24
38
410
516
618
720
832
934
1036
1140
1242
1364
1466
1568
1672
1774
1880
1982
2084
21128
22130
23132
24136
25138
26144
27146
28148
29160
30162
31164
32168
33170
34256
35258
36260
37264
38266
39272
40274
41276
42288
43290
44292
45296
46298
47320
48322
49324
50328
51330
52336
53338
54340
55512

[0,2,4,8,10,16,18,20,32,34,36,40,42,64,66,68,72,
 74,80,82,84,128,130,132,136,138,144,146,148,160,
 162,164,168,170,256,258,260,264,266,272,274,276,
 288,290,292,296,298,320,322,324,328,330,336,338,
 340,512]