login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A262834 as a simple table

na(n)
12
231
347
4103
5173
6199
7229
8367
9409
10463
11743
12827
13911
14967
151123
161163
171321
181447
191583
201657
211669
222161
232647
242677
252861
263361
273673
283851
294079
304231
314271
324513
334663
345003
355381
365923
376329
386569
397043
407103
417393
427561
438263
448753
459649
4610337

[2,31,47,103,173,199,229,367,409,463,743,827,911,
 967,1123,1163,1321,1447,1583,1657,1669,2161,2647,
 2677,2861,3361,3673,3851,4079,4231,4271,4513,4663,
 5003,5381,5923,6329,6569,7043,7103,7393,7561,8263,
 8753,9649,10337]