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A001645 as a simple table

na(n)
11
23
37
411
526
645
785
8163
9304
10578
111090
122057
133888
147339
1513862
1626179
1749437
1893366
19176321
20332986
21628852
221187596
232242800
244235569
257998951
2615106172
2728528288
2853876211
29101746240
30192149690
31362878313
32685302531
331294206745
342444133829

[1,3,7,11,26,45,85,163,304,578,1090,2057,3888,
 7339,13862,26179,49437,93366,176321,332986,628852,
 1187596,2242800,4235569,7998951,15106172,28528288,
 53876211,101746240,192149690,362878313,685302531,
 1294206745,2444133829]