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A172514 as a simple table

na(n)
23
37
419
597
6823
73499
82777
96827
102437
1121523
12300299
13446273
14339769
151168523
1614117417
1729227421
1814160061
1978521987
20161187707
211200085823
222125209127
231369430897
2456378083771
2526054006611
2676375900241
27290373503549
28640442460709

[3,7,19,97,823,3499,2777,6827,2437,21523,300299,
 446273,339769,1168523,14117417,29227421,14160061,
 78521987,161187707,1200085823,2125209127,
 1369430897,56378083771,26054006611,76375900241,
 290373503549,640442460709]