login

A152868 as a simple table

na(n)
161
21069
32293
42879
55441
620347
7145823
8183949
9187171
10207629
11219649
12278087
13412171
14420467
15421273
16507503
17536479
18696937
19698311
20774929
21792283
221028081
231310137
241432927
251470757
261726211
271803881
281861817
291904477
301928561

[61,1069,2293,2879,5441,20347,145823,183949,
 187171,207629,219649,278087,412171,420467,421273,
 507503,536479,696937,698311,774929,792283,1028081,
 1310137,1432927,1470757,1726211,1803881,1861817,
 1904477,1928561]