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A057879 as a simple table

na(n)
1137
2173
3179
4197
5317
6431
7617
8719
91531
101831
111997
122113
132131
142237
152273
162297
172311
182797
193137
203371
214337
224373
234733
244919
257297
267331
277573
287873
298191
308311
318831
328837
3333413
3433713
3534313
3637313
3741117
3841999
3944417
4049199
4173331

[137,173,179,197,317,431,617,719,1531,1831,1997,
 2113,2131,2237,2273,2297,2311,2797,3137,3371,4337,
 4373,4733,4919,7297,7331,7573,7873,8191,8311,8831,
 8837,33413,33713,34313,37313,41117,41999,44417,
 49199,73331]