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A245995 as a simple table

na(n)
12
28
32
428
512
62
764
868
918
102
11126
12208
13164
1426
152
16216
17534
18676
19396
2038
212
22344
231116
242262
252196
26956
2756
282
29512
302120
315766
329582
337132
342308
3582
362
37730
383648
3913064
4029790
4140590
4223168
435572
44120
452
461000
475930
4825992
4980504
50153906
51171942
5275260

[2,8,2,28,12,2,64,68,18,2,126,208,164,26,2,216,
 534,676,396,38,2,344,1116,2262,2196,956,56,2,512,
 2120,5766,9582,7132,2308,82,2,730,3648,13064,
 29790,40590,23168,5572,120,2,1000,5930,25992,
 80504,153906,171942,75260]