A264399 - cp's OEIS frontend

A264399 Triangle read by rows: T(n,k) is the number of partitions of n having k parts with even multiplicities.

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	2
6	3
7	5
8	2
9	6
10	4
11	1
12	9
13	6
14	9
15	11
16	2
17	16
18	13
19	1
20	20
21	15
22	7
23	25
24	28
25	3
26	32
27	33
28	11
29	1
30	40
31	52
32	9
33	54
34	55
35	24
36	2
37	69
38	82
39	25
40	84
41	101
42	40
43	6
44	101
45	148
46	46
47	2
48	136
49	163
50	73
51	13
52	156
53	239
54	89
55	6
56	202
57	274
58	127
59	23
60	1
61	244
62	364
63	170
64	14
65	306
66	437
67	211
68	46
69	2

[1, 1, 1, 1, 3, 2, 3, 5, 2, 6, 4, 1, 9, 6, 9, 11, 2, 16, 13, 1, 20, 15, 7, 25, 28, 3, 32, 33, 11, 1, 40, 52, 9, 54, 55, 24, 2, 69, 82, 25, 84, 101, 40, 6, 101, 148, 46, 2, 136, 163, 73, 13, 156, 239, 89, 6, 202, 274, 127, 23, 1, 244, 364, 170, 14, 306, 437, 211, 46, 2]

cp's OEIS Frontend

A264399 Triangle read by rows: T(n,k) is the number of partitions of n having k parts with even multiplicities.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	2
6	3
7	5
8	2
9	6
10	4
11	1
12	9
13	6
14	9
15	11
16	2
17	16
18	13
19	1
20	20
21	15
22	7
23	25
24	28
25	3
26	32
27	33
28	11
29	1
30	40
31	52
32	9
33	54
34	55
35	24
36	2
37	69
38	82
39	25
40	84
41	101
42	40
43	6
44	101
45	148
46	46
47	2
48	136
49	163
50	73
51	13
52	156
53	239
54	89
55	6
56	202
57	274
58	127
59	23
60	1
61	244
62	364
63	170
64	14
65	306
66	437
67	211
68	46
69	2

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	2
6	3
7	5
8	2
9	6
10	4
11	1
12	9
13	6
14	9
15	11
16	2
17	16
18	13
19	1
20	20
21	15
22	7
23	25
24	28
25	3
26	32
27	33
28	11
29	1
30	40
31	52
32	9
33	54
34	55
35	24
36	2
37	69
38	82
39	25
40	84
41	101
42	40
43	6
44	101
45	148
46	46
47	2
48	136
49	163
50	73
51	13
52	156
53	239
54	89
55	6
56	202
57	274
58	127
59	23
60	1
61	244
62	364
63	170
64	14
65	306
66	437
67	211
68	46
69	2

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	2
6	3
7	5
8	2
9	6
10	4
11	1
12	9
13	6
14	9
15	11
16	2
17	16
18	13
19	1
20	20
21	15
22	7
23	25
24	28
25	3
26	32
27	33
28	11
29	1
30	40
31	52
32	9
33	54
34	55
35	24
36	2
37	69
38	82
39	25
40	84
41	101
42	40
43	6
44	101
45	148
46	46
47	2
48	136
49	163
50	73
51	13
52	156
53	239
54	89
55	6
56	202
57	274
58	127
59	23
60	1
61	244
62	364
63	170
64	14
65	306
66	437
67	211
68	46
69	2