登录

A028426号作为一个简单的表

n个a(n)
11
22
44
530
631
732
833
934
1035
1136
1237
1338
1439
1540
1641
1742
1843
1944
2045
2146
2247
2348
2449
25275
26276
27277
28278
29279
30280
31281
32282
33283
34284
35285
36286
37287
38288
39289
40290
41291
42292
43293
44294
45295
46296
47297
48298
49299
50300
51301
52302
53303
54304
55305
56306
57307
58308

[1,2,3,4,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308]