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A049198 as a simple table

na(n)
14
29
318
449
598
6121
7242
8529
9961
101058
111849
121922
132209
143481
153698
164418
174489
185041
196241
206889
216962
228978
2310082
2410609
2511449
2612482
2713778
2817161
2919321
3021218
3122898
3227889
3332041
3434322
3536481
3638642
3744521
3849729
3951529
4055778

[4,9,18,49,98,121,242,529,961,1058,1849,1922,2209,
 3481,3698,4418,4489,5041,6241,6889,6962,8978,
 10082,10609,11449,12482,13778,17161,19321,21218,
 22898,27889,32041,34322,36481,38642,44521,49729,
 51529,55778]