login

A278297 as a simple table

na(n)
01
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
212
222
234
246
2510
2614
2722
2828
2940
3052
3170
3288
33116
34142
35180
36228
37280
38342
39422
40510
41620
42750
43902
441084
451296
461544
471834
482182
492574
503042
513580
524208
534920
545762
556728
567838
579108
5810574
5912240

[1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,2,4,
 6,10,14,22,28,40,52,70,88,116,142,180,228,280,342,
 422,510,620,750,902,1084,1296,1544,1834,2182,2574,
 3042,3580,4208,4920,5762,6728,7838,9108,10574,
 12240]