A010420 - OEIS

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A010420 as a simple table

n	a(n)
1	0
2	1
3	3
4	4
5	5
6	7
7	9
8	12
9	15
10	16
11	17
12	19
13	20
14	21
15	22
16	25
17	26
18	27
19	28
20	29
21	35
22	36
23	41
24	45
25	46
26	48
27	49
28	51
29	53
30	57

[0,1,3,4,5,7,9,12,15,16,17,19,20,21,22,25,26,27, 28,29,35,36,41,45,46,48,49,51,53,57]

n	a(n)
1	0
2	1
3	3
4	4
5	5
6	7
7	9
8	12
9	15
10	16
11	17
12	19
13	20
14	21
15	22
16	25
17	26
18	27
19	28
20	29
21	35
22	36
23	41
24	45
25	46
26	48
27	49
28	51
29	53
30	57

n	a(n)
1	0
2	1
3	3
4	4
5	5
6	7
7	9
8	12
9	15
10	16
11	17
12	19
13	20
14	21
15	22
16	25
17	26
18	27
19	28
20	29
21	35
22	36
23	41
24	45
25	46
26	48
27	49
28	51
29	53
30	57

n	a(n)
1	0
2	1
3	3
4	4
5	5
6	7
7	9
8	12
9	15
10	16
11	17
12	19
13	20
14	21
15	22
16	25
17	26
18	27
19	28
20	29
21	35
22	36
23	41
24	45
25	46
26	48
27	49
28	51
29	53
30	57