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A007042 as a simple table

na(n)
10
21
33
45
59
613
720
828
940
1054
1175
1299
13133
14174
15229
16295
17383
18488
19625
20790
211000
221253
231573
241956
252434
263008
273716
284563
295602
306840
318347
3210141
3312308
3414881
3517975
3621635
3726013
3831183
3937336
4044581
4153172
4263259
4375173
4489132
45105556
46124752

[0,1,3,5,9,13,20,28,40,54,75,99,133,174,229,295,
 383,488,625,790,1000,1253,1573,1956,2434,3008,
 3716,4563,5602,6840,8347,10141,12308,14881,17975,
 21635,26013,31183,37336,44581,53172,63259,75173,
 89132,105556,124752]