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A217664 as a simple table

na(n)
01
11
22
37
423
572
6227
7725
82332
97537
1024465
1179720
12260633
13854539
142808768
159252315
1630536925
17100959558
18334301159
191108483583
203680134756
2112231824111
2240697552035
23135536687436
24451776392011
251507088458381
265031254413136
2716807872970501
2856185887793379

[1,1,2,7,23,72,227,725,2332,7537,24465,79720,
 260633,854539,2808768,9252315,30536925,100959558,
 334301159,1108483583,3680134756,12231824111,
 40697552035,135536687436,451776392011,
 1507088458381,5031254413136,16807872970501,
 56185887793379]