A179218 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A179218 as a simple table

n	a(n)
2	0
3	2
4	1
5	5
6	3
7	9
8	6
9	4
10	7
11	14
12	10
13	20
14	12
15	18
16	15
17	27
18	16
19	35
20	23
21	25
22	33
23	44
24	21
25	8
26	42
27	11
28	31
29	54
30	28
31	65
32	36
33	52
34	63
35	75
36	45
37	77
38	88
39	102
40	29
41	90
42	37
43	104
44	40
45	50
46	117
47	119
48	55
49	13
50	61
51	133
52	73
53	135
54	38
55	150
56	48
57	168
58	187
59	152
60	66
61	170
62	207
63	86
64	78
65	228
66	47
67	189
68	100
69	250

[0,2,1,5,3,9,6,4,7,14,10,20,12,18,15,27,16,35,23, 25,33,44,21,8,42,11,31,54,28,65,36,52,63,75,45,77, 88,102,29,90,37,104,40,50,117,119,55,13,61,133,73, 135,38,150,48,168,187,152,66,170,207,86,78,228,47, 189,100,250]

n	a(n)
2	0
3	2
4	1
5	5
6	3
7	9
8	6
9	4
10	7
11	14
12	10
13	20
14	12
15	18
16	15
17	27
18	16
19	35
20	23
21	25
22	33
23	44
24	21
25	8
26	42
27	11
28	31
29	54
30	28
31	65
32	36
33	52
34	63
35	75
36	45
37	77
38	88
39	102
40	29
41	90
42	37
43	104
44	40
45	50
46	117
47	119
48	55
49	13
50	61
51	133
52	73
53	135
54	38
55	150
56	48
57	168
58	187
59	152
60	66
61	170
62	207
63	86
64	78
65	228
66	47
67	189
68	100
69	250

n	a(n)
2	0
3	2
4	1
5	5
6	3
7	9
8	6
9	4
10	7
11	14
12	10
13	20
14	12
15	18
16	15
17	27
18	16
19	35
20	23
21	25
22	33
23	44
24	21
25	8
26	42
27	11
28	31
29	54
30	28
31	65
32	36
33	52
34	63
35	75
36	45
37	77
38	88
39	102
40	29
41	90
42	37
43	104
44	40
45	50
46	117
47	119
48	55
49	13
50	61
51	133
52	73
53	135
54	38
55	150
56	48
57	168
58	187
59	152
60	66
61	170
62	207
63	86
64	78
65	228
66	47
67	189
68	100
69	250

n	a(n)
2	0
3	2
4	1
5	5
6	3
7	9
8	6
9	4
10	7
11	14
12	10
13	20
14	12
15	18
16	15
17	27
18	16
19	35
20	23
21	25
22	33
23	44
24	21
25	8
26	42
27	11
28	31
29	54
30	28
31	65
32	36
33	52
34	63
35	75
36	45
37	77
38	88
39	102
40	29
41	90
42	37
43	104
44	40
45	50
46	117
47	119
48	55
49	13
50	61
51	133
52	73
53	135
54	38
55	150
56	48
57	168
58	187
59	152
60	66
61	170
62	207
63	86
64	78
65	228
66	47
67	189
68	100
69	250