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A126087 as a simple table

na(n)
01
11
23
35
415
529
687
7181
8543
91181
103543
117941
1223823
1354573
14163719
15381333
161143999
172699837
188099511
1919319845
2057959535
21139480397
22418441191
231014536117
243043608351
257426790749
2622280372247
2754669443141
28164008329423

[1,1,3,5,15,29,87,181,543,1181,3543,7941,23823,
 54573,163719,381333,1143999,2699837,8099511,
 19319845,57959535,139480397,418441191,1014536117,
 3043608351,7426790749,22280372247,54669443141,
 164008329423]