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A312747 as a simple table

na(n)
01
14
28
315
420
522
628
734
841
939
1049
1148
1260
1361
1472
1565
1679
1780
1892
1983
2099
2191
22110
23109
24122
25109
26130
27127
28142
29126
30151
31133
32161
33155
34174
35151
36182
37174
38193
39168
40202
41177
42211
43202
44224
45195
46232
47222
48244
49211

[1,4,8,15,20,22,28,34,41,39,49,48,60,61,72,65,79,
 80,92,83,99,91,110,109,122,109,130,127,142,126,
 151,133,161,155,174,151,182,174,193,168,202,177,
 211,202,224,195,232,222,244,211]