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A070468 as a simple table

na(n)
00
11
24
39
416
525
636
73
818
935
108
1129
126
1331
1412
1541
1626
1713
182
1939
2032
2127
2224
2323
2424
2527
2632
2739
282
2913
3026
3141
3212
3331
346
3529
368
3735
3818
393
4036
4125
4216
439
444
451
460
471
484
499
5016
5125
5236
533
5418
5535
568
5729
586
5931
6012
6141
6226
6313
642
6539
6632
6727
6824
6923
7024
7127
7232
7339
742
7513
7626
7741

[0,1,4,9,16,25,36,3,18,35,8,29,6,31,12,41,26,13,2,
 39,32,27,24,23,24,27,32,39,2,13,26,41,12,31,6,29,
 8,35,18,3,36,25,16,9,4,1,0,1,4,9,16,25,36,3,18,35,
 8,29,6,31,12,41,26,13,2,39,32,27,24,23,24,27,32,
 39,2,13,26,41]