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A306554 as a simple table

na(n)
13
25
36
44
51
69
73
82
98
107
114
120
138
143
156
165
177
187
190
209
218
222
237
245
251
264
278
280
299
305
311
326
330
346
352
361
373
382
392
406
414
422
437
440
456
468
476
481
493
503
512
522
530
540
551
565
576
587
599
606
612
627
638
644
652
666
673
686
693
700
711
720
734
745
755
766
776
781
793
805
814
823
833
843
851
867
870

[3,5,6,4,1,9,3,2,8,7,4,0,8,3,6,5,7,7,0,9,8,2,7,5,
 1,4,8,0,9,5,1,6,0,6,2,1,3,2,2,6,4,2,7,0,6,8,6,1,3,
 3,2,2,0,0,1,5,6,7,9,6,2,7,8,4,2,6,3,6,3,0,1,0,4,5,
 5,6,6,1,3,5,4,3,3,3,1,7,0]