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A222433 as a simple table

na(n)
12
23
34
45
59
614
721
835
956
1089
11144
12232
13374
14603
15973
161570
172532
184086
196592
2010635
2117159
2227684
2344665
2472063
25116267
26187585
27302651
28488301
29787829
301271091
312050791
323308767
335338397
348613024
3513896341
3622420496
3736173455
3858362618

[2,3,4,5,9,14,21,35,56,89,144,232,374,603,973,
 1570,2532,4086,6592,10635,17159,27684,44665,72063,
 116267,187585,302651,488301,787829,1271091,
 2050791,3308767,5338397,8613024,13896341,22420496,
 36173455,58362618]