A077859 - cp's OEIS frontend

A077859 Expansion of g.f. (1 - x)^(-1)/(1 - 2x + 2x^2 + x^3).

n	a(n)
0	1
1	3
2	5
3	6
4	6
5	6
6	7
7	9
8	11
9	12
10	12
11	12
12	13
13	15
14	17
15	18
16	18
17	18
18	19
19	21
20	23
21	24
22	24
23	24
24	25
25	27
26	29
27	30
28	30
29	30
30	31
31	33
32	35
33	36
34	36
35	36
36	37
37	39
38	41
39	42
40	42
41	42
42	43
43	45
44	47
45	48
46	48
47	48
48	49
49	51
50	53
51	54
52	54
53	54
54	55
55	57
56	59
57	60
58	60
59	60
60	61
61	63
62	65
63	66
64	66
65	66
66	67
67	69
68	71
69	72
70	72
71	72
72	73
73	75

[1, 3, 5, 6, 6, 6, 7, 9, 11, 12, 12, 12, 13, 15, 17, 18, 18, 18, 19, 21, 23, 24, 24, 24, 25, 27, 29, 30, 30, 30, 31, 33, 35, 36, 36, 36, 37, 39, 41, 42, 42, 42, 43, 45, 47, 48, 48, 48, 49, 51, 53, 54, 54, 54, 55, 57, 59, 60, 60, 60, 61, 63, 65, 66, 66, 66, 67, 69, 71, 72, 72, 72, 73, 75]

cp's OEIS Frontend

A077859 Expansion of g.f. (1 - x)^(-1)/(1 - 2x + 2x^2 + x^3).

Table of values

List of values

n	a(n)
0	1
1	3
2	5
3	6
4	6
5	6
6	7
7	9
8	11
9	12
10	12
11	12
12	13
13	15
14	17
15	18
16	18
17	18
18	19
19	21
20	23
21	24
22	24
23	24
24	25
25	27
26	29
27	30
28	30
29	30
30	31
31	33
32	35
33	36
34	36
35	36
36	37
37	39
38	41
39	42
40	42
41	42
42	43
43	45
44	47
45	48
46	48
47	48
48	49
49	51
50	53
51	54
52	54
53	54
54	55
55	57
56	59
57	60
58	60
59	60
60	61
61	63
62	65
63	66
64	66
65	66
66	67
67	69
68	71
69	72
70	72
71	72
72	73
73	75

n	a(n)
0	1
1	3
2	5
3	6
4	6
5	6
6	7
7	9
8	11
9	12
10	12
11	12
12	13
13	15
14	17
15	18
16	18
17	18
18	19
19	21
20	23
21	24
22	24
23	24
24	25
25	27
26	29
27	30
28	30
29	30
30	31
31	33
32	35
33	36
34	36
35	36
36	37
37	39
38	41
39	42
40	42
41	42
42	43
43	45
44	47
45	48
46	48
47	48
48	49
49	51
50	53
51	54
52	54
53	54
54	55
55	57
56	59
57	60
58	60
59	60
60	61
61	63
62	65
63	66
64	66
65	66
66	67
67	69
68	71
69	72
70	72
71	72
72	73
73	75

cp's OEIS Frontend

A077859 Expansion of g.f. (1 - x)^(-1)/(1 - 2*x + 2*x^2 + x^3).

Table of values

List of values

A077859 Expansion of g.f. (1 - x)^(-1)/(1 - 2x + 2x^2 + x^3).

n	a(n)
0	1
1	3
2	5
3	6
4	6
5	6
6	7
7	9
8	11
9	12
10	12
11	12
12	13
13	15
14	17
15	18
16	18
17	18
18	19
19	21
20	23
21	24
22	24
23	24
24	25
25	27
26	29
27	30
28	30
29	30
30	31
31	33
32	35
33	36
34	36
35	36
36	37
37	39
38	41
39	42
40	42
41	42
42	43
43	45
44	47
45	48
46	48
47	48
48	49
49	51
50	53
51	54
52	54
53	54
54	55
55	57
56	59
57	60
58	60
59	60
60	61
61	63
62	65
63	66
64	66
65	66
66	67
67	69
68	71
69	72
70	72
71	72
72	73
73	75