A330502 - OEIS

A330502 as a simple table

n	a(n)
0	2
1	1
2	3
3	0
4	5
5	7
6	7
7	9
8	13
9	16
10	11
11	13
12	13
13	16
14	15
15	22
16	18
17	19
18	28
19	21
20	21
21	31
22	23
23	33
24	25
25	27
26	27
27	34
28	33
29	32
30	43
31	33
32	33
33	52
34	35
35	38
36	37
37	39
38	43
39	46
40	42
41	43
42	43
43	53
44	46
45	52
46	47
47	49
48	58
49	51
50	51
51	58
52	53
53	56
54	55
55	57
56	58
57	64
58	63
59	61
60	61
61	64
62	64
63	73
64	65
65	67
66	67
67	69
68	73
69	79
70	71
71	81

[2,1,3,0,5,7,7,9,13,16,11,13,13,16,15,22,18,19,28, 21,21,31,23,33,25,27,27,34,33,32,43,33,33,52,35, 38,37,39,43,46,42,43,43,53,46,52,47,49,58,51,51, 58,53,56,55,57,58,64,63,61,61,64,64,73,65,67,67, 69,73,79,71,81]

n	a(n)
0	2
1	1
2	3
3	0
4	5
5	7
6	7
7	9
8	13
9	16
10	11
11	13
12	13
13	16
14	15
15	22
16	18
17	19
18	28
19	21
20	21
21	31
22	23
23	33
24	25
25	27
26	27
27	34
28	33
29	32
30	43
31	33
32	33
33	52
34	35
35	38
36	37
37	39
38	43
39	46
40	42
41	43
42	43
43	53
44	46
45	52
46	47
47	49
48	58
49	51
50	51
51	58
52	53
53	56
54	55
55	57
56	58
57	64
58	63
59	61
60	61
61	64
62	64
63	73
64	65
65	67
66	67
67	69
68	73
69	79
70	71
71	81

n	a(n)
0	2
1	1
2	3
3	0
4	5
5	7
6	7
7	9
8	13
9	16
10	11
11	13
12	13
13	16
14	15
15	22
16	18
17	19
18	28
19	21
20	21
21	31
22	23
23	33
24	25
25	27
26	27
27	34
28	33
29	32
30	43
31	33
32	33
33	52
34	35
35	38
36	37
37	39
38	43
39	46
40	42
41	43
42	43
43	53
44	46
45	52
46	47
47	49
48	58
49	51
50	51
51	58
52	53
53	56
54	55
55	57
56	58
57	64
58	63
59	61
60	61
61	64
62	64
63	73
64	65
65	67
66	67
67	69
68	73
69	79
70	71
71	81

n	a(n)
0	2
1	1
2	3
3	0
4	5
5	7
6	7
7	9
8	13
9	16
10	11
11	13
12	13
13	16
14	15
15	22
16	18
17	19
18	28
19	21
20	21
21	31
22	23
23	33
24	25
25	27
26	27
27	34
28	33
29	32
30	43
31	33
32	33
33	52
34	35
35	38
36	37
37	39
38	43
39	46
40	42
41	43
42	43
43	53
44	46
45	52
46	47
47	49
48	58
49	51
50	51
51	58
52	53
53	56
54	55
55	57
56	58
57	64
58	63
59	61
60	61
61	64
62	64
63	73
64	65
65	67
66	67
67	69
68	73
69	79
70	71
71	81