A169889 - OEIS

A169889 as a simple table

n	a(n)
1	0
2	1
3	4
4	5
5	6
6	9
7	100
8	105
9	121
10	126
11	144
12	149
13	164
14	169
15	181
16	186
17	400
18	405
19	424
20	429
21	441
22	446
23	461
24	466
25	484
26	489
27	500
28	501
29	504
30	505
31	506
32	509
33	600
34	605
35	621
36	626
37	644
38	649
39	664
40	669
41	681
42	686
43	900
44	905
45	924
46	929
47	941
48	946
49	961
50	966
51	984
52	989
53	10000
54	10005
55	10104

[0,1,4,5,6,9,100,105,121,126,144,149,164,169,181, 186,400,405,424,429,441,446,461,466,484,489,500, 501,504,505,506,509,600,605,621,626,644,649,664, 669,681,686,900,905,924,929,941,946,961,966,984, 989,10000,10005,10104]