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A022462 as a simple table

na(n)
11
21
36
43
55
69
711
822
917
1019
1113
1233
1335
1423
1517
1647
1749
1843
1963
2061
2155
2259
2341
2465
2593
2695
2799
28101
2957
3071
31107
32125
33119
34129
35139
36121
37139
38143
39137
40167
41161
42171
43185
44189
45175
4667
47175
48219
49221
50209
51227
52221
53191
54221
55227
56257
57259
58253
59273
60263

[1,1,6,3,5,9,11,22,17,19,13,33,35,23,17,47,49,43,
 63,61,55,59,41,65,93,95,99,101,57,71,107,125,119,
 129,139,121,139,143,137,167,161,171,185,189,175,
 67,175,219,221,209,227,221,191,221,227,257,259,
 253,273,263]