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A244242 as a simple table

na(n)
271
286
2916
3031
3152
3276
33107
34143
35184
36233
37289
38354
39427
40512
41606
42716
43835
44972
451122
461292
471476
481685
491909
502161
512432
522734
533057
543417
553799
564222
574673
585168
595693
606270
616879
627545
638249
649014
659821
6610698
6711619
6812616
6913665
7014795
7115981
7217259

[1,6,16,31,52,76,107,143,184,233,289,354,427,512,
 606,716,835,972,1122,1292,1476,1685,1909,2161,
 2432,2734,3057,3417,3799,4222,4673,5168,5693,6270,
 6879,7545,8249,9014,9821,10698,11619,12616,13665,
 14795,15981,17259]