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A271252型作为一个简单的表

n个a(n)
01
16
218
39
476
5116
6184
7257
8361
9473
10649
11793
121013
131241
141553
151849
162229
172545
183021
193461
204105
214557
225213
235862
246750
257338
268194
279090
2810262
2911138
3012254
3113346
3214822
3315870
3417190
3518602
3620562
3721850
3823566
3925362
4027618
4129286
4231302

[1,6,18,39,76,116,184,257,361,473,649,793,1013,1241,1553,1849,2229,2545,3021,3461,4105,4557,5213,5862,6750,7338,8194,9090,10262,11138,12254,13346,14822,15870,17190,18602,20562,21850,23566,25362,27618,29286,31302]