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A249741 as a simple table

na(n)
11
23
32
45
58
64
77
814
924
106
119
1220
1334
1448
1510
1611
1726
1854
1976
20120
2112
2213
2332
2464
2590
26142
27168
2816
2915
3038
3184
32118
33186
34220
35288
3618
3717
3844
3994
40132
41208
42246
43322
44360
4522
4619
4750
48114
49160
50252
51298
52390
53436
54528
5528
5621
5756
58124
59202
60318
61376
62492
63550
64666
65840
6630
6723
6862
69144
70216
71340
72402
73526
74588
75712
76898
77960
7836
7925

[1,3,2,5,8,4,7,14,24,6,9,20,34,48,10,11,26,54,76,
 120,12,13,32,64,90,142,168,16,15,38,84,118,186,
 220,288,18,17,44,94,132,208,246,322,360,22,19,50,
 114,160,252,298,390,436,528,28,21,56,124,202,318,
 376,492,550,666,840,30,23,62,144,216,340,402,526,
 588,712,898,960,36,25]