login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A225072 as a simple table

na(n)
10
23
34
45
54
67
76
88
98
109
116
129
1316
148
1512
1611
178
1818
1916
2012
2118
2215
2314
2415
2510
2614
2718
2828
2916
3019
3122
3214
3334
3423
3520
3619
3722
3818
3916
4027
4118
4231
4340
4422
4528
4626
4716
4836
4928
5020
5136
5233
5320
5435
5532
5626
5740
5840
5926
6028
6134
6224
6346
6437
6528
6645
6730
6834
6936

[0,3,4,5,4,7,6,8,8,9,6,9,16,8,12,11,8,18,16,12,18,
 15,14,15,10,14,18,28,16,19,22,14,34,23,20,19,22,
 18,16,27,18,31,40,22,28,26,16,36,28,20,36,33,20,
 35,32,26,40,40,26,28,34,24,46,37,28,45,30,34,36]