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A365904 as a simple table

na(n)
11
24
33
49
58
66
716
815
913
1010
1125
1224
1322
1419
1515
1636
1735
1833
1930
2026
2121
2249
2348
2446
2543
2639
2734
2828
2964
3063
3161
3258
3354
3449
3543
3636
3781
3880
3978
4075
4171
4266
4360
4453
4545
46100
4799
4897
4994
5090
5185
5279
5372
5464
5555
56121
57120
58118
59115
60111
61106
62100
6393
6485
6576
6666

[1,4,3,9,8,6,16,15,13,10,25,24,22,19,15,36,35,33,
 30,26,21,49,48,46,43,39,34,28,64,63,61,58,54,49,
 43,36,81,80,78,75,71,66,60,53,45,100,99,97,94,90,
 85,79,72,64,55,121,120,118,115,111,106,100,93,85,
 76,66]