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A239467 as a simple table

na(n)
10
20
31
42
53
64
76
88
911
1014
1119
1224
1331
1439
1550
1662
1778
1896
19120
20147
21181
22220
23270
24327
25397
26478
27578
28693
29833
30994
311189
321414
331683
341994
352365
362792
373297
383880
394568
405359
416287
427354
438602
4410036
4511704
4613618
4715841
4818387
4921332
5024702
5128591

[0,0,1,2,3,4,6,8,11,14,19,24,31,39,50,62,78,96,
 120,147,181,220,270,327,397,478,578,693,833,994,
 1189,1414,1683,1994,2365,2792,3297,3880,4568,5359,
 6287,7354,8602,10036,11704,13618,15841,18387,
 21332,24702,28591]