login

A261652 as a simple table

na(n)
01
16
218
338
466
5108
6182
7306
8486
9728
101068
111578
122318
133312
144614
156388
168862
1712192
1816488
1922038
2029400
2139156
2251702
2367554
2487810
25113982
26147384
27189200
28241446
29307356
30390408
31493662
32621006
33778712
34974628
351216284
361511756
371872840
382315538

[1,6,18,38,66,108,182,306,486,728,1068,1578,2318,
 3312,4614,6388,8862,12192,16488,22038,29400,39156,
 51702,67554,87810,113982,147384,189200,241446,
 307356,390408,493662,621006,778712,974628,1216284,
 1511756,1872840,2315538]