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A014242 as a simple table

na(n)
11
2-1
3-1
41
54
611
723
843
975
10129
11217
12360
13592
14968
151577
162562
174158
186741
1910921
2017685
2128630
2246340
2374996
24121363
25196387
26317779
27514196
28832005
291346233
302178272
313524540
325702848
339227425

[1,-1,-1,1,4,11,23,43,75,129,217,360,592,968,1577,
 2562,4158,6741,10921,17685,28630,46340,74996,
 121363,196387,317779,514196,832005,1346233,
 2178272,3524540,5702848,9227425]