login

A131172 as a simple table

na(n)
00
11
23
32
48
57
65
74
86
922
1021
1117
1218
1320
1412
1513
1610
179
1811
1915
2014
2116
2219
2364
2463
2558
2659
2762
2846
2945
3048
3149
3250
3354
3455
3557
3661
3734
3832
3936
4035
4131
4227
4326
4424
4523
4625
4729
4828
4930
5033
5140
5241
5338
5437
5539
5643
5742
5844
5947
6052
6151
6253
6356
6460
65196
66195
67189
68190
69194

[0,1,3,2,8,7,5,4,6,22,21,17,18,20,12,13,10,9,11,
 15,14,16,19,64,63,58,59,62,46,45,48,49,50,54,55,
 57,61,34,32,36,35,31,27,26,24,23,25,29,28,30,33,
 40,41,38,37,39,43,42,44,47,52,51,53,56,60,196,195,
 189,190,194]